8858842720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1033}}^1$

素因数の和:1118

約数の個数: 384

約数和(自身を含む): 28016271360

約数和(自身を除く): 19157428640

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 31, 32, 35, 38, 40, 52, 56, 62, 65, 70, 76, 80, 91, 95, 104, 112, 124, 130, 133, 140, 152, 155, 160, 182, 190, 208, 217, 224, 247, 248, 260, 266, 280, 304, 310, 364, 380, 403, 416, 434, 455, 494, 496, 520, 532, 560, 589, 608, 620, 665, 728, 760, 806, 868, 910, 988, 992, 1033, 1040, 1064, 1085, 1120, 1178, 1235, 1240, 1330, 1456, 1520, 1612, 1729, 1736, 1820, 1976, 2015, 2066, 2080, 2128, 2170, 2356, 2470, 2480, 2660, 2821, 2912, 2945, 3040, 3224, 3458, 3472, 3640, 3952, 4030, 4123, 4132, 4256, 4340, 4712, 4940, 4960, 5165, 5320, 5642, 5890, 6448, 6916, 6944, 7231, 7280, 7657, 7904, 8060, 8246, 8264, 8645, 8680, 9424, 9880, 10330, 10640, 11284, 11780, 12896, 13429, 13832, 14105, 14462, 14560, 15314, 16120, 16492, 16528, 17290, 17360, 18848, 19627, 19760, 20615, 20660, 21280, 22568, 23560, 26858, 27664, 28210, 28924, 30628, 32023, 32240, 32984, 33056, 34580, 34720, 36155, 38285, 39254, 39520, 41230, 41320, 45136, 47120, 53599, 53716, 55328, 56420, 57848, 61256, 64046, 64480, 65968, 67145, 69160, 72310, 76570, 78508, 82460, 82640, 90272, 94003, 94240, 98135, 107198, 107432, 112840, 115696, 122512, 128092, 131936, 134290, 137389, 138320, 144620, 153140, 157016, 160115, 164920, 165280, 188006, 196270, 214396, 214864, 224161, 225680, 231392, 245024, 255151, 256184, 267995, 268580, 274778, 276640, 289240, 306280, 314032, 320230, 329840, 376012, 392540, 416299, 428792, 429728, 448322, 451360, 470015, 510302, 512368, 535990, 537160, 549556, 578480, 608437, 612560, 628064, 640460, 659680, 686945, 752024, 785080, 832598, 857584, 896644, 940030, 1020604, 1024736, 1071980, 1074320, 1099112, 1120805, 1156960, 1216874, 1225120, 1275755, 1280920, 1373890, 1504048, 1570160, 1665196, 1715168, 1786057, 1793288, 1880060, 2041208, 2081495, 2143960, 2148640, 2198224, 2241610, 2433748, 2551510, 2561840, 2747780, 2914093, 3008096, 3042185, 3140320, 3330392, 3572114, 3586576, 3760120, 4082416, 4162990, 4259059, 4287920, 4396448, 4483220, 4867496, 5103020, 5123680, 5495560, 5828186, 6084370, 6660784, 7144228, 7173152, 7520240, 7909681, 8164832, 8325980, 8518118, 8575840, 8930285, 8966440, 9734992, 10206040, 10991120, 11656372, 12168740, 13321568, 14288456, 14570465, 15040480, 15819362, 16651960, 17036236, 17860570, 17932880, 19469984, 20412080, 21295295, 21982240, 23312744, 24337480, 28576912, 29140930, 31638724, 33303920, 34072472, 35721140, 35865760, 39548405, 40824160, 42590590, 46625488, 48674960, 55367767, 57153824, 58281860, 63277448, 66607840, 68144944, 71442280, 79096810, 85181180, 93250976, 97349920, 110735534, 116563720, 126554896, 136289888, 142884560, 158193620, 170362360, 221471068, 233127440, 253109792, 276838835, 285769120, 316387240, 340724720, 442942136, 466254880, 553677670, 632774480, 681449440, 885884272, 1107355340, 1265548960, 1771768544, 2214710680, 4429421360, 8858842720]

約数ペア:

[(1, 8858842720), (2, 4429421360), (4, 2214710680), (5, 1771768544), (7, 1265548960), (8, 1107355340), (10, 885884272), (13, 681449440), (14, 632774480), (16, 553677670), (19, 466254880), (20, 442942136), (26, 340724720), (28, 316387240), (31, 285769120), (32, 276838835), (35, 253109792), (38, 233127440), (40, 221471068), (52, 170362360), (56, 158193620), (62, 142884560), (65, 136289888), (70, 126554896), (76, 116563720), (80, 110735534), (91, 97349920), (95, 93250976), (104, 85181180), (112, 79096810), (124, 71442280), (130, 68144944), (133, 66607840), (140, 63277448), (152, 58281860), (155, 57153824), (160, 55367767), (182, 48674960), (190, 46625488), (208, 42590590), (217, 40824160), (224, 39548405), (247, 35865760), (248, 35721140), (260, 34072472), (266, 33303920), (280, 31638724), (304, 29140930), (310, 28576912), (364, 24337480), (380, 23312744), (403, 21982240), (416, 21295295), (434, 20412080), (455, 19469984), (494, 17932880), (496, 17860570), (520, 17036236), (532, 16651960), (560, 15819362), (589, 15040480), (608, 14570465), (620, 14288456), (665, 13321568), (728, 12168740), (760, 11656372), (806, 10991120), (868, 10206040), (910, 9734992), (988, 8966440), (992, 8930285), (1033, 8575840), (1040, 8518118), (1064, 8325980), (1085, 8164832), (1120, 7909681), (1178, 7520240), (1235, 7173152), (1240, 7144228), (1330, 6660784), (1456, 6084370), (1520, 5828186), (1612, 5495560), (1729, 5123680), (1736, 5103020), (1820, 4867496), (1976, 4483220), (2015, 4396448), (2066, 4287920), (2080, 4259059), (2128, 4162990), (2170, 4082416), (2356, 3760120), (2470, 3586576), (2480, 3572114), (2660, 3330392), (2821, 3140320), (2912, 3042185), (2945, 3008096), (3040, 2914093), (3224, 2747780), (3458, 2561840), (3472, 2551510), (3640, 2433748), (3952, 2241610), (4030, 2198224), (4123, 2148640), (4132, 2143960), (4256, 2081495), (4340, 2041208), (4712, 1880060), (4940, 1793288), (4960, 1786057), (5165, 1715168), (5320, 1665196), (5642, 1570160), (5890, 1504048), (6448, 1373890), (6916, 1280920), (6944, 1275755), (7231, 1225120), (7280, 1216874), (7657, 1156960), (7904, 1120805), (8060, 1099112), (8246, 1074320), (8264, 1071980), (8645, 1024736), (8680, 1020604), (9424, 940030), (9880, 896644), (10330, 857584), (10640, 832598), (11284, 785080), (11780, 752024), (12896, 686945), (13429, 659680), (13832, 640460), (14105, 628064), (14462, 612560), (14560, 608437), (15314, 578480), (16120, 549556), (16492, 537160), (16528, 535990), (17290, 512368), (17360, 510302), (18848, 470015), (19627, 451360), (19760, 448322), (20615, 429728), (20660, 428792), (21280, 416299), (22568, 392540), (23560, 376012), (26858, 329840), (27664, 320230), (28210, 314032), (28924, 306280), (30628, 289240), (32023, 276640), (32240, 274778), (32984, 268580), (33056, 267995), (34580, 256184), (34720, 255151), (36155, 245024), (38285, 231392), (39254, 225680), (39520, 224161), (41230, 214864), (41320, 214396), (45136, 196270), (47120, 188006), (53599, 165280), (53716, 164920), (55328, 160115), (56420, 157016), (57848, 153140), (61256, 144620), (64046, 138320), (64480, 137389), (65968, 134290), (67145, 131936), (69160, 128092), (72310, 122512), (76570, 115696), (78508, 112840), (82460, 107432), (82640, 107198), (90272, 98135), (94003, 94240)]