8721170640

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3413}}^1$

素因数の和:3468

約数の個数: 480

約数和(自身を含む): 37185834240

約数和(自身を除く): 28464663600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 168, 169, 180, 182, 189, 195, 208, 210, 216, 234, 240, 252, 260, 270, 273, 280, 312, 315, 336, 338, 351, 360, 364, 378, 390, 420, 432, 455, 468, 504, 507, 520, 540, 546, 560, 585, 624, 630, 676, 702, 720, 728, 756, 780, 819, 840, 845, 910, 936, 945, 1008, 1014, 1040, 1080, 1092, 1170, 1183, 1260, 1352, 1365, 1404, 1456, 1512, 1521, 1560, 1638, 1680, 1690, 1755, 1820, 1872, 1890, 2028, 2160, 2184, 2340, 2366, 2457, 2520, 2535, 2704, 2730, 2808, 3024, 3042, 3120, 3276, 3380, 3413, 3510, 3549, 3640, 3780, 4056, 4095, 4368, 4563, 4680, 4732, 4914, 5040, 5070, 5460, 5616, 5915, 6084, 6552, 6760, 6826, 7020, 7098, 7280, 7560, 7605, 8112, 8190, 9126, 9360, 9464, 9828, 10140, 10239, 10647, 10920, 11830, 12168, 12285, 13104, 13520, 13652, 14040, 14196, 15120, 15210, 16380, 17065, 17745, 18252, 18928, 19656, 20280, 20478, 21294, 21840, 22815, 23660, 23891, 24336, 24570, 27304, 28080, 28392, 30420, 30717, 31941, 32760, 34130, 35490, 36504, 39312, 40560, 40956, 42588, 44369, 45630, 47320, 47782, 49140, 51195, 53235, 54608, 56784, 60840, 61434, 63882, 65520, 68260, 70980, 71673, 73008, 81912, 85176, 88738, 91260, 92151, 94640, 95564, 98280, 102390, 106470, 119455, 121680, 122868, 127764, 133107, 136520, 141960, 143346, 153585, 159705, 163824, 170352, 177476, 182520, 184302, 191128, 196560, 204780, 212940, 215019, 221845, 238910, 245736, 255528, 266214, 273040, 283920, 286692, 307170, 310583, 319410, 354952, 358365, 365040, 368604, 382256, 399321, 409560, 425880, 430038, 443690, 460755, 477820, 491472, 511056, 532428, 573384, 576797, 614340, 621166, 638820, 645057, 665535, 709904, 716730, 737208, 798642, 819120, 851760, 860076, 887380, 921510, 931749, 955640, 1064856, 1075095, 1146768, 1153594, 1197963, 1228680, 1242332, 1277640, 1290114, 1331070, 1433460, 1474416, 1552915, 1597284, 1720152, 1730391, 1774760, 1843020, 1863498, 1911280, 1996605, 2129712, 2150190, 2307188, 2395926, 2457360, 2484664, 2555280, 2580228, 2662140, 2795247, 2866920, 2883985, 3105830, 3194568, 3225285, 3440304, 3460782, 3549520, 3686040, 3726996, 3993210, 4037579, 4300380, 4614376, 4658745, 4791852, 4969328, 5160456, 5191173, 5324280, 5590494, 5733840, 5767970, 5989815, 6211660, 6389136, 6450570, 6921564, 7372080, 7453992, 7986420, 8075158, 8385741, 8600760, 8651955, 9228752, 9317490, 9583704, 10320912, 10382346, 10648560, 11180988, 11535940, 11979630, 12112737, 12423320, 12901140, 13843128, 13976235, 14907984, 15573519, 15972840, 16150316, 16771482, 17201520, 17303910, 18634980, 19167408, 20187895, 20764692, 22361976, 23071880, 23959260, 24225474, 24846640, 25802280, 25955865, 27686256, 27952470, 31147038, 31945680, 32300632, 33542964, 34607820, 36338211, 37269960, 40375790, 41529384, 41928705, 44723952, 46143760, 47918520, 48450948, 51604560, 51911730, 55904940, 60563685, 62294076, 64601264, 67085928, 69215640, 72676422, 74539920, 77867595, 80751580, 83058768, 83857410, 95837040, 96901896, 103823460, 109014633, 111809880, 121127370, 124588152, 134171856, 138431280, 145352844, 155735190, 161503160, 167714820, 181691055, 193803792, 207646920, 218029266, 223619760, 242254740, 249176304, 290705688, 311470380, 323006320, 335429640, 363382110, 415293840, 436058532, 484509480, 545073165, 581411376, 622940760, 670859280, 726764220, 872117064, 969018960, 1090146330, 1245881520, 1453528440, 1744234128, 2180292660, 2907056880, 4360585320, 8721170640]

約数ペア:

[(1, 8721170640), (2, 4360585320), (3, 2907056880), (4, 2180292660), (5, 1744234128), (6, 1453528440), (7, 1245881520), (8, 1090146330), (9, 969018960), (10, 872117064), (12, 726764220), (13, 670859280), (14, 622940760), (15, 581411376), (16, 545073165), (18, 484509480), (20, 436058532), (21, 415293840), (24, 363382110), (26, 335429640), (27, 323006320), (28, 311470380), (30, 290705688), (35, 249176304), (36, 242254740), (39, 223619760), (40, 218029266), (42, 207646920), (45, 193803792), (48, 181691055), (52, 167714820), (54, 161503160), (56, 155735190), (60, 145352844), (63, 138431280), (65, 134171856), (70, 124588152), (72, 121127370), (78, 111809880), (80, 109014633), (84, 103823460), (90, 96901896), (91, 95837040), (104, 83857410), (105, 83058768), (108, 80751580), (112, 77867595), (117, 74539920), (120, 72676422), (126, 69215640), (130, 67085928), (135, 64601264), (140, 62294076), (144, 60563685), (156, 55904940), (168, 51911730), (169, 51604560), (180, 48450948), (182, 47918520), (189, 46143760), (195, 44723952), (208, 41928705), (210, 41529384), (216, 40375790), (234, 37269960), (240, 36338211), (252, 34607820), (260, 33542964), (270, 32300632), (273, 31945680), (280, 31147038), (312, 27952470), (315, 27686256), (336, 25955865), (338, 25802280), (351, 24846640), (360, 24225474), (364, 23959260), (378, 23071880), (390, 22361976), (420, 20764692), (432, 20187895), (455, 19167408), (468, 18634980), (504, 17303910), (507, 17201520), (520, 16771482), (540, 16150316), (546, 15972840), (560, 15573519), (585, 14907984), (624, 13976235), (630, 13843128), (676, 12901140), (702, 12423320), (720, 12112737), (728, 11979630), (756, 11535940), (780, 11180988), (819, 10648560), (840, 10382346), (845, 10320912), (910, 9583704), (936, 9317490), (945, 9228752), (1008, 8651955), (1014, 8600760), (1040, 8385741), (1080, 8075158), (1092, 7986420), (1170, 7453992), (1183, 7372080), (1260, 6921564), (1352, 6450570), (1365, 6389136), (1404, 6211660), (1456, 5989815), (1512, 5767970), (1521, 5733840), (1560, 5590494), (1638, 5324280), (1680, 5191173), (1690, 5160456), (1755, 4969328), (1820, 4791852), (1872, 4658745), (1890, 4614376), (2028, 4300380), (2160, 4037579), (2184, 3993210), (2340, 3726996), (2366, 3686040), (2457, 3549520), (2520, 3460782), (2535, 3440304), (2704, 3225285), (2730, 3194568), (2808, 3105830), (3024, 2883985), (3042, 2866920), (3120, 2795247), (3276, 2662140), (3380, 2580228), (3413, 2555280), (3510, 2484664), (3549, 2457360), (3640, 2395926), (3780, 2307188), (4056, 2150190), (4095, 2129712), (4368, 1996605), (4563, 1911280), (4680, 1863498), (4732, 1843020), (4914, 1774760), (5040, 1730391), (5070, 1720152), (5460, 1597284), (5616, 1552915), (5915, 1474416), (6084, 1433460), (6552, 1331070), (6760, 1290114), (6826, 1277640), (7020, 1242332), (7098, 1228680), (7280, 1197963), (7560, 1153594), (7605, 1146768), (8112, 1075095), (8190, 1064856), (9126, 955640), (9360, 931749), (9464, 921510), (9828, 887380), (10140, 860076), (10239, 851760), (10647, 819120), (10920, 798642), (11830, 737208), (12168, 716730), (12285, 709904), (13104, 665535), (13520, 645057), (13652, 638820), (14040, 621166), (14196, 614340), (15120, 576797), (15210, 573384), (16380, 532428), (17065, 511056), (17745, 491472), (18252, 477820), (18928, 460755), (19656, 443690), (20280, 430038), (20478, 425880), (21294, 409560), (21840, 399321), (22815, 382256), (23660, 368604), (23891, 365040), (24336, 358365), (24570, 354952), (27304, 319410), (28080, 310583), (28392, 307170), (30420, 286692), (30717, 283920), (31941, 273040), (32760, 266214), (34130, 255528), (35490, 245736), (36504, 238910), (39312, 221845), (40560, 215019), (40956, 212940), (42588, 204780), (44369, 196560), (45630, 191128), (47320, 184302), (47782, 182520), (49140, 177476), (51195, 170352), (53235, 163824), (54608, 159705), (56784, 153585), (60840, 143346), (61434, 141960), (63882, 136520), (65520, 133107), (68260, 127764), (70980, 122868), (71673, 121680), (73008, 119455), (81912, 106470), (85176, 102390), (88738, 98280), (91260, 95564), (92151, 94640)]