2490789600

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:164

約数の個数: 648

約数和(自身を含む): 10035763920

約数和(自身を除く): 7544974320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 25, 26, 30, 32, 36, 39, 40, 45, 46, 48, 50, 52, 60, 65, 69, 72, 75, 78, 80, 89, 90, 92, 96, 100, 104, 115, 117, 120, 130, 138, 144, 150, 156, 160, 169, 178, 180, 184, 195, 200, 207, 208, 225, 230, 234, 240, 260, 267, 276, 288, 299, 300, 312, 325, 338, 345, 356, 360, 368, 390, 400, 414, 416, 445, 450, 460, 468, 480, 507, 520, 534, 552, 575, 585, 598, 600, 624, 650, 676, 690, 712, 720, 736, 780, 800, 801, 828, 845, 890, 897, 900, 920, 936, 975, 1014, 1035, 1040, 1068, 1104, 1150, 1157, 1170, 1196, 1200, 1248, 1300, 1335, 1352, 1380, 1424, 1440, 1495, 1521, 1560, 1602, 1656, 1690, 1725, 1780, 1794, 1800, 1840, 1872, 1950, 2028, 2047, 2070, 2080, 2136, 2208, 2225, 2300, 2314, 2340, 2392, 2400, 2535, 2600, 2670, 2691, 2704, 2760, 2848, 2925, 2990, 3042, 3120, 3204, 3312, 3380, 3450, 3471, 3560, 3588, 3600, 3680, 3744, 3887, 3900, 4005, 4056, 4094, 4140, 4225, 4272, 4450, 4485, 4600, 4628, 4680, 4784, 5070, 5175, 5200, 5340, 5382, 5408, 5520, 5785, 5850, 5980, 6084, 6141, 6240, 6408, 6624, 6675, 6760, 6900, 6942, 7120, 7176, 7200, 7475, 7605, 7774, 7800, 8010, 8112, 8188, 8280, 8450, 8544, 8900, 8970, 9200, 9256, 9360, 9568, 10140, 10235, 10350, 10400, 10413, 10680, 10764, 11040, 11570, 11661, 11700, 11960, 12168, 12282, 12675, 12816, 13350, 13455, 13520, 13800, 13884, 14240, 14352, 14950, 15041, 15210, 15548, 15600, 16020, 16224, 16376, 16560, 16900, 17355, 17800, 17940, 18400, 18423, 18512, 18720, 19435, 20025, 20280, 20470, 20700, 20826, 21360, 21528, 22425, 23140, 23322, 23400, 23920, 24336, 24564, 25350, 25632, 26611, 26700, 26910, 27040, 27600, 27768, 28704, 28925, 29900, 30082, 30420, 30705, 31096, 31200, 32040, 32752, 33120, 33800, 34710, 34983, 35600, 35880, 36846, 37024, 38025, 38870, 40050, 40560, 40940, 41400, 41652, 42720, 43056, 44850, 45123, 46280, 46644, 46800, 47840, 48672, 49128, 50700, 51175, 52065, 53222, 53400, 53820, 55200, 55536, 57850, 58305, 59800, 60164, 60840, 61410, 62192, 64080, 65504, 67275, 67600, 69420, 69966, 71200, 71760, 73692, 75205, 76050, 77740, 79833, 80100, 81120, 81880, 82800, 83304, 86112, 86775, 89700, 90246, 92115, 92560, 93288, 93600, 97175, 98256, 101400, 102350, 104130, 106444, 106800, 107640, 111072, 115700, 116610, 119600, 120328, 121680, 122820, 124384, 128160, 133055, 134550, 135200, 135369, 138840, 139932, 143520, 147384, 150410, 152100, 153525, 155480, 159666, 160200, 163760, 165600, 166608, 173550, 174915, 179400, 180492, 184230, 185120, 186576, 194350, 196512, 202800, 204700, 208260, 212888, 213600, 215280, 225615, 231400, 233220, 239200, 239499, 240656, 243360, 245640, 260325, 266110, 269100, 270738, 277680, 279864, 291525, 294768, 300820, 304200, 307050, 310960, 319332, 320400, 327520, 333216, 345943, 347100, 349830, 358800, 360984, 368460, 373152, 376025, 388700, 399165, 405600, 409400, 416520, 425776, 430560, 451230, 460575, 462800, 466440, 478998, 481312, 491280, 520650, 532220, 538200, 541476, 555360, 559728, 583050, 589536, 601640, 608400, 614100, 621920, 638664, 640800, 665275, 676845, 691886, 694200, 699660, 717600, 721968, 736920, 752050, 777400, 798330, 818800, 833040, 851552, 874575, 902460, 921150, 925600, 932880, 957996, 982560, 1037829, 1041300, 1064440, 1076400, 1082952, 1119456, 1128075, 1166100, 1197495, 1203280, 1216800, 1228200, 1277328, 1330550, 1353690, 1383772, 1388400, 1399320, 1443936, 1473840, 1504100, 1554800, 1596660, 1637600, 1666080, 1729715, 1749150, 1804920, 1842300, 1865760, 1915992, 1995825, 2075658, 2082600, 2128880, 2152800, 2165904, 2256150, 2332200, 2394990, 2406560, 2456400, 2554656, 2661100, 2707380, 2767544, 2776800, 2798640, 2947680, 3008200, 3109600, 3113487, 3193320, 3384225, 3459430, 3498300, 3609840, 3684600, 3831984, 3991650, 4151316, 4165200, 4257760, 4331808, 4512300, 4664400, 4789980, 4912800, 5189145, 5322200, 5414760, 5535088, 5597280, 5987475, 6016400, 6226974, 6386640, 6768450, 6918860, 6996600, 7219680, 7369200, 7663968, 7983300, 8302632, 8330400, 8648575, 9024600, 9328800, 9579960, 10378290, 10644400, 10829520, 11070176, 11974950, 12032800, 12453948, 12773280, 13536900, 13837720, 13993200, 14738400, 15567435, 15966600, 16605264, 17297150, 18049200, 19159920, 20756580, 21288800, 21659040, 23949900, 24907896, 25945725, 27073800, 27675440, 27986400, 31134870, 31933200, 33210528, 34594300, 36098400, 38319840, 41513160, 47899800, 49815792, 51891450, 54147600, 55350880, 62269740, 63866400, 69188600, 77837175, 83026320, 95799600, 99631584, 103782900, 108295200, 124539480, 138377200, 155674350, 166052640, 191599200, 207565800, 249078960, 276754400, 311348700, 415131600, 498157920, 622697400, 830263200, 1245394800, 2490789600]

約数ペア:

[(1, 2490789600), (2, 1245394800), (3, 830263200), (4, 622697400), (5, 498157920), (6, 415131600), (8, 311348700), (9, 276754400), (10, 249078960), (12, 207565800), (13, 191599200), (15, 166052640), (16, 155674350), (18, 138377200), (20, 124539480), (23, 108295200), (24, 103782900), (25, 99631584), (26, 95799600), (30, 83026320), (32, 77837175), (36, 69188600), (39, 63866400), (40, 62269740), (45, 55350880), (46, 54147600), (48, 51891450), (50, 49815792), (52, 47899800), (60, 41513160), (65, 38319840), (69, 36098400), (72, 34594300), (75, 33210528), (78, 31933200), (80, 31134870), (89, 27986400), (90, 27675440), (92, 27073800), (96, 25945725), (100, 24907896), (104, 23949900), (115, 21659040), (117, 21288800), (120, 20756580), (130, 19159920), (138, 18049200), (144, 17297150), (150, 16605264), (156, 15966600), (160, 15567435), (169, 14738400), (178, 13993200), (180, 13837720), (184, 13536900), (195, 12773280), (200, 12453948), (207, 12032800), (208, 11974950), (225, 11070176), (230, 10829520), (234, 10644400), (240, 10378290), (260, 9579960), (267, 9328800), (276, 9024600), (288, 8648575), (299, 8330400), (300, 8302632), (312, 7983300), (325, 7663968), (338, 7369200), (345, 7219680), (356, 6996600), (360, 6918860), (368, 6768450), (390, 6386640), (400, 6226974), (414, 6016400), (416, 5987475), (445, 5597280), (450, 5535088), (460, 5414760), (468, 5322200), (480, 5189145), (507, 4912800), (520, 4789980), (534, 4664400), (552, 4512300), (575, 4331808), (585, 4257760), (598, 4165200), (600, 4151316), (624, 3991650), (650, 3831984), (676, 3684600), (690, 3609840), (712, 3498300), (720, 3459430), (736, 3384225), (780, 3193320), (800, 3113487), (801, 3109600), (828, 3008200), (845, 2947680), (890, 2798640), (897, 2776800), (900, 2767544), (920, 2707380), (936, 2661100), (975, 2554656), (1014, 2456400), (1035, 2406560), (1040, 2394990), (1068, 2332200), (1104, 2256150), (1150, 2165904), (1157, 2152800), (1170, 2128880), (1196, 2082600), (1200, 2075658), (1248, 1995825), (1300, 1915992), (1335, 1865760), (1352, 1842300), (1380, 1804920), (1424, 1749150), (1440, 1729715), (1495, 1666080), (1521, 1637600), (1560, 1596660), (1602, 1554800), (1656, 1504100), (1690, 1473840), (1725, 1443936), (1780, 1399320), (1794, 1388400), (1800, 1383772), (1840, 1353690), (1872, 1330550), (1950, 1277328), (2028, 1228200), (2047, 1216800), (2070, 1203280), (2080, 1197495), (2136, 1166100), (2208, 1128075), (2225, 1119456), (2300, 1082952), (2314, 1076400), (2340, 1064440), (2392, 1041300), (2400, 1037829), (2535, 982560), (2600, 957996), (2670, 932880), (2691, 925600), (2704, 921150), (2760, 902460), (2848, 874575), (2925, 851552), (2990, 833040), (3042, 818800), (3120, 798330), (3204, 777400), (3312, 752050), (3380, 736920), (3450, 721968), (3471, 717600), (3560, 699660), (3588, 694200), (3600, 691886), (3680, 676845), (3744, 665275), (3887, 640800), (3900, 638664), (4005, 621920), (4056, 614100), (4094, 608400), (4140, 601640), (4225, 589536), (4272, 583050), (4450, 559728), (4485, 555360), (4600, 541476), (4628, 538200), (4680, 532220), (4784, 520650), (5070, 491280), (5175, 481312), (5200, 478998), (5340, 466440), (5382, 462800), (5408, 460575), (5520, 451230), (5785, 430560), (5850, 425776), (5980, 416520), (6084, 409400), (6141, 405600), (6240, 399165), (6408, 388700), (6624, 376025), (6675, 373152), (6760, 368460), (6900, 360984), (6942, 358800), (7120, 349830), (7176, 347100), (7200, 345943), (7475, 333216), (7605, 327520), (7774, 320400), (7800, 319332), (8010, 310960), (8112, 307050), (8188, 304200), (8280, 300820), (8450, 294768), (8544, 291525), (8900, 279864), (8970, 277680), (9200, 270738), (9256, 269100), (9360, 266110), (9568, 260325), (10140, 245640), (10235, 243360), (10350, 240656), (10400, 239499), (10413, 239200), (10680, 233220), (10764, 231400), (11040, 225615), (11570, 215280), (11661, 213600), (11700, 212888), (11960, 208260), (12168, 204700), (12282, 202800), (12675, 196512), (12816, 194350), (13350, 186576), (13455, 185120), (13520, 184230), (13800, 180492), (13884, 179400), (14240, 174915), (14352, 173550), (14950, 166608), (15041, 165600), (15210, 163760), (15548, 160200), (15600, 159666), (16020, 155480), (16224, 153525), (16376, 152100), (16560, 150410), (16900, 147384), (17355, 143520), (17800, 139932), (17940, 138840), (18400, 135369), (18423, 135200), (18512, 134550), (18720, 133055), (19435, 128160), (20025, 124384), (20280, 122820), (20470, 121680), (20700, 120328), (20826, 119600), (21360, 116610), (21528, 115700), (22425, 111072), (23140, 107640), (23322, 106800), (23400, 106444), (23920, 104130), (24336, 102350), (24564, 101400), (25350, 98256), (25632, 97175), (26611, 93600), (26700, 93288), (26910, 92560), (27040, 92115), (27600, 90246), (27768, 89700), (28704, 86775), (28925, 86112), (29900, 83304), (30082, 82800), (30420, 81880), (30705, 81120), (31096, 80100), (31200, 79833), (32040, 77740), (32752, 76050), (33120, 75205), (33800, 73692), (34710, 71760), (34983, 71200), (35600, 69966), (35880, 69420), (36846, 67600), (37024, 67275), (38025, 65504), (38870, 64080), (40050, 62192), (40560, 61410), (40940, 60840), (41400, 60164), (41652, 59800), (42720, 58305), (43056, 57850), (44850, 55536), (45123, 55200), (46280, 53820), (46644, 53400), (46800, 53222), (47840, 52065), (48672, 51175), (49128, 50700)]