248757600

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:127

約数の個数: 576

約数和(自身を含む): 1070931456

約数和(自身を除く): 822173856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 25, 26, 28, 30, 32, 34, 35, 39, 40, 42, 48, 50, 51, 52, 56, 60, 65, 67, 68, 70, 75, 78, 80, 84, 85, 91, 96, 100, 102, 104, 105, 112, 119, 120, 130, 134, 136, 140, 150, 156, 160, 168, 170, 175, 182, 195, 200, 201, 204, 208, 210, 221, 224, 238, 240, 255, 260, 268, 272, 273, 280, 300, 312, 325, 335, 336, 340, 350, 357, 364, 390, 400, 402, 408, 416, 420, 425, 442, 455, 469, 476, 480, 510, 520, 525, 536, 544, 546, 560, 595, 600, 624, 650, 663, 670, 672, 680, 700, 714, 728, 780, 800, 804, 816, 840, 850, 871, 884, 910, 938, 952, 975, 1005, 1020, 1040, 1050, 1072, 1092, 1105, 1120, 1139, 1190, 1200, 1248, 1275, 1300, 1326, 1340, 1360, 1365, 1400, 1407, 1428, 1456, 1547, 1560, 1608, 1632, 1675, 1680, 1700, 1742, 1768, 1785, 1820, 1876, 1904, 1950, 2010, 2040, 2080, 2100, 2144, 2184, 2210, 2275, 2278, 2345, 2380, 2400, 2550, 2600, 2613, 2652, 2680, 2720, 2730, 2800, 2814, 2856, 2912, 2975, 3094, 3120, 3216, 3315, 3350, 3360, 3400, 3417, 3484, 3536, 3570, 3640, 3752, 3808, 3900, 4020, 4080, 4200, 4355, 4368, 4420, 4550, 4556, 4641, 4690, 4760, 5025, 5100, 5200, 5226, 5304, 5360, 5460, 5525, 5600, 5628, 5695, 5712, 5950, 6097, 6188, 6240, 6432, 6630, 6700, 6800, 6825, 6834, 6968, 7035, 7072, 7140, 7280, 7504, 7735, 7800, 7973, 8040, 8160, 8400, 8710, 8736, 8840, 8925, 9100, 9112, 9282, 9380, 9520, 10050, 10200, 10400, 10452, 10608, 10720, 10920, 11050, 11256, 11390, 11424, 11725, 11900, 12194, 12376, 13065, 13260, 13400, 13600, 13650, 13668, 13936, 14070, 14280, 14560, 14807, 15008, 15470, 15600, 15946, 16080, 16575, 16800, 17085, 17420, 17680, 17850, 18200, 18224, 18291, 18564, 18760, 19040, 20100, 20400, 20904, 21216, 21775, 21840, 22100, 22512, 22780, 23205, 23450, 23800, 23919, 24388, 24752, 26130, 26520, 26800, 27300, 27336, 27872, 28140, 28475, 28560, 29614, 30485, 30940, 31200, 31892, 32160, 33150, 34170, 34840, 35175, 35360, 35700, 36400, 36448, 36582, 37128, 37520, 38675, 39865, 40200, 40800, 41808, 43550, 43680, 44200, 44421, 45024, 45560, 46410, 46900, 47600, 47838, 48776, 49504, 52260, 53040, 53600, 54600, 54672, 56280, 56950, 57120, 59228, 60970, 61880, 63784, 65325, 66300, 68340, 69680, 70350, 71400, 72800, 73164, 74035, 74256, 75040, 77350, 79730, 80400, 83616, 85425, 87100, 88400, 88842, 91120, 91455, 92820, 93800, 95200, 95676, 97552, 103649, 104520, 106080, 109200, 109344, 112560, 113900, 116025, 118456, 119595, 121940, 123760, 127568, 130650, 132600, 136680, 139360, 140700, 142800, 146328, 148070, 148512, 152425, 154700, 159460, 160800, 170850, 174200, 176800, 177684, 182240, 182910, 185640, 187600, 191352, 195104, 199325, 207298, 209040, 218400, 222105, 225120, 227800, 232050, 236912, 239190, 243880, 247520, 255136, 261300, 265200, 273360, 281400, 285600, 292656, 296140, 304850, 309400, 310947, 318920, 341700, 348400, 355368, 365820, 370175, 371280, 375200, 382704, 398650, 414596, 418080, 444210, 455600, 457275, 464100, 473824, 478380, 487760, 518245, 522600, 530400, 546720, 562800, 585312, 592280, 597975, 609700, 618800, 621894, 637840, 683400, 696800, 710736, 731640, 740350, 742560, 765408, 797300, 829192, 888420, 911200, 914550, 928200, 956760, 975520, 1036490, 1045200, 1110525, 1125600, 1184560, 1195950, 1219400, 1237600, 1243788, 1275680, 1366800, 1421472, 1463280, 1480700, 1554735, 1594600, 1658384, 1776840, 1829100, 1856400, 1913520, 2072980, 2090400, 2221050, 2369120, 2391900, 2438800, 2487576, 2591225, 2733600, 2926560, 2961400, 3109470, 3189200, 3316768, 3553680, 3658200, 3712800, 3827040, 4145960, 4442100, 4783800, 4877600, 4975152, 5182450, 5922800, 6218940, 6378400, 7107360, 7316400, 7773675, 8291920, 8884200, 9567600, 9950304, 10364900, 11845600, 12437880, 14632800, 15547350, 16583840, 17768400, 19135200, 20729800, 24875760, 31094700, 35536800, 41459600, 49751520, 62189400, 82919200, 124378800, 248757600]

約数ペア:

[(1, 248757600), (2, 124378800), (3, 82919200), (4, 62189400), (5, 49751520), (6, 41459600), (7, 35536800), (8, 31094700), (10, 24875760), (12, 20729800), (13, 19135200), (14, 17768400), (15, 16583840), (16, 15547350), (17, 14632800), (20, 12437880), (21, 11845600), (24, 10364900), (25, 9950304), (26, 9567600), (28, 8884200), (30, 8291920), (32, 7773675), (34, 7316400), (35, 7107360), (39, 6378400), (40, 6218940), (42, 5922800), (48, 5182450), (50, 4975152), (51, 4877600), (52, 4783800), (56, 4442100), (60, 4145960), (65, 3827040), (67, 3712800), (68, 3658200), (70, 3553680), (75, 3316768), (78, 3189200), (80, 3109470), (84, 2961400), (85, 2926560), (91, 2733600), (96, 2591225), (100, 2487576), (102, 2438800), (104, 2391900), (105, 2369120), (112, 2221050), (119, 2090400), (120, 2072980), (130, 1913520), (134, 1856400), (136, 1829100), (140, 1776840), (150, 1658384), (156, 1594600), (160, 1554735), (168, 1480700), (170, 1463280), (175, 1421472), (182, 1366800), (195, 1275680), (200, 1243788), (201, 1237600), (204, 1219400), (208, 1195950), (210, 1184560), (221, 1125600), (224, 1110525), (238, 1045200), (240, 1036490), (255, 975520), (260, 956760), (268, 928200), (272, 914550), (273, 911200), (280, 888420), (300, 829192), (312, 797300), (325, 765408), (335, 742560), (336, 740350), (340, 731640), (350, 710736), (357, 696800), (364, 683400), (390, 637840), (400, 621894), (402, 618800), (408, 609700), (416, 597975), (420, 592280), (425, 585312), (442, 562800), (455, 546720), (469, 530400), (476, 522600), (480, 518245), (510, 487760), (520, 478380), (525, 473824), (536, 464100), (544, 457275), (546, 455600), (560, 444210), (595, 418080), (600, 414596), (624, 398650), (650, 382704), (663, 375200), (670, 371280), (672, 370175), (680, 365820), (700, 355368), (714, 348400), (728, 341700), (780, 318920), (800, 310947), (804, 309400), (816, 304850), (840, 296140), (850, 292656), (871, 285600), (884, 281400), (910, 273360), (938, 265200), (952, 261300), (975, 255136), (1005, 247520), (1020, 243880), (1040, 239190), (1050, 236912), (1072, 232050), (1092, 227800), (1105, 225120), (1120, 222105), (1139, 218400), (1190, 209040), (1200, 207298), (1248, 199325), (1275, 195104), (1300, 191352), (1326, 187600), (1340, 185640), (1360, 182910), (1365, 182240), (1400, 177684), (1407, 176800), (1428, 174200), (1456, 170850), (1547, 160800), (1560, 159460), (1608, 154700), (1632, 152425), (1675, 148512), (1680, 148070), (1700, 146328), (1742, 142800), (1768, 140700), (1785, 139360), (1820, 136680), (1876, 132600), (1904, 130650), (1950, 127568), (2010, 123760), (2040, 121940), (2080, 119595), (2100, 118456), (2144, 116025), (2184, 113900), (2210, 112560), (2275, 109344), (2278, 109200), (2345, 106080), (2380, 104520), (2400, 103649), (2550, 97552), (2600, 95676), (2613, 95200), (2652, 93800), (2680, 92820), (2720, 91455), (2730, 91120), (2800, 88842), (2814, 88400), (2856, 87100), (2912, 85425), (2975, 83616), (3094, 80400), (3120, 79730), (3216, 77350), (3315, 75040), (3350, 74256), (3360, 74035), (3400, 73164), (3417, 72800), (3484, 71400), (3536, 70350), (3570, 69680), (3640, 68340), (3752, 66300), (3808, 65325), (3900, 63784), (4020, 61880), (4080, 60970), (4200, 59228), (4355, 57120), (4368, 56950), (4420, 56280), (4550, 54672), (4556, 54600), (4641, 53600), (4690, 53040), (4760, 52260), (5025, 49504), (5100, 48776), (5200, 47838), (5226, 47600), (5304, 46900), (5360, 46410), (5460, 45560), (5525, 45024), (5600, 44421), (5628, 44200), (5695, 43680), (5712, 43550), (5950, 41808), (6097, 40800), (6188, 40200), (6240, 39865), (6432, 38675), (6630, 37520), (6700, 37128), (6800, 36582), (6825, 36448), (6834, 36400), (6968, 35700), (7035, 35360), (7072, 35175), (7140, 34840), (7280, 34170), (7504, 33150), (7735, 32160), (7800, 31892), (7973, 31200), (8040, 30940), (8160, 30485), (8400, 29614), (8710, 28560), (8736, 28475), (8840, 28140), (8925, 27872), (9100, 27336), (9112, 27300), (9282, 26800), (9380, 26520), (9520, 26130), (10050, 24752), (10200, 24388), (10400, 23919), (10452, 23800), (10608, 23450), (10720, 23205), (10920, 22780), (11050, 22512), (11256, 22100), (11390, 21840), (11424, 21775), (11725, 21216), (11900, 20904), (12194, 20400), (12376, 20100), (13065, 19040), (13260, 18760), (13400, 18564), (13600, 18291), (13650, 18224), (13668, 18200), (13936, 17850), (14070, 17680), (14280, 17420), (14560, 17085), (14807, 16800), (15008, 16575), (15470, 16080), (15600, 15946)]