20047414800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{461}}^1$

素因数の和:687

約数の個数: 480

約数和(自身を含む): 76379111424

約数和(自身を除く): 56331696624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 31, 35, 40, 42, 48, 50, 56, 60, 62, 70, 75, 80, 84, 93, 100, 105, 112, 120, 124, 140, 150, 155, 167, 168, 175, 186, 200, 210, 217, 240, 248, 280, 300, 310, 334, 336, 350, 372, 400, 420, 434, 461, 465, 496, 501, 525, 560, 600, 620, 651, 668, 700, 744, 775, 835, 840, 868, 922, 930, 1002, 1050, 1085, 1169, 1200, 1240, 1302, 1336, 1383, 1400, 1488, 1550, 1670, 1680, 1736, 1844, 1860, 2004, 2100, 2170, 2305, 2325, 2338, 2480, 2505, 2604, 2672, 2766, 2800, 3100, 3227, 3255, 3340, 3472, 3507, 3688, 3720, 4008, 4175, 4200, 4340, 4610, 4650, 4676, 5010, 5177, 5208, 5425, 5532, 5845, 6200, 6454, 6510, 6680, 6915, 7014, 7376, 7440, 8016, 8350, 8400, 8680, 9220, 9300, 9352, 9681, 10020, 10354, 10416, 10850, 11064, 11525, 11690, 12400, 12525, 12908, 13020, 13360, 13830, 14028, 14291, 15531, 16135, 16275, 16700, 17360, 17535, 18440, 18600, 18704, 19362, 20040, 20708, 21700, 22128, 23050, 23380, 25050, 25816, 25885, 26040, 27660, 28056, 28582, 29225, 31062, 32270, 32550, 33400, 34575, 35070, 36239, 36880, 37200, 38724, 40080, 41416, 42873, 43400, 46100, 46760, 48405, 50100, 51632, 51770, 52080, 55320, 56112, 57164, 58450, 62124, 64540, 65100, 66800, 69150, 70140, 71455, 72478, 76987, 77448, 77655, 80675, 82832, 85746, 86800, 87675, 92200, 93520, 96810, 100037, 100200, 103540, 108717, 110640, 114328, 116900, 124248, 129080, 129425, 130200, 138300, 140280, 142910, 144956, 153974, 154896, 155310, 161350, 171492, 175350, 181195, 184400, 193620, 200074, 200400, 207080, 214365, 217434, 228656, 230961, 233800, 242025, 248496, 258160, 258850, 260400, 276600, 280560, 285820, 289912, 300111, 307948, 310620, 322700, 342984, 350700, 357275, 362390, 384935, 387240, 388275, 400148, 414160, 428730, 434868, 461922, 467600, 484050, 500185, 517700, 538909, 543585, 553200, 571640, 579824, 600222, 615896, 621240, 645400, 685968, 701400, 714550, 724780, 769870, 774480, 776550, 800296, 857460, 869736, 905975, 923844, 968100, 1000370, 1035400, 1071825, 1077818, 1087170, 1143280, 1154805, 1200444, 1231792, 1242480, 1290800, 1402800, 1429100, 1449560, 1500555, 1539740, 1553100, 1600592, 1616727, 1714920, 1739472, 1811950, 1847688, 1924675, 1936200, 2000740, 2070800, 2143650, 2155636, 2174340, 2309610, 2386597, 2400888, 2500925, 2694545, 2717925, 2858200, 2899120, 3001110, 3079480, 3106200, 3233454, 3429840, 3623900, 3695376, 3849350, 3872400, 4001480, 4287300, 4311272, 4348680, 4619220, 4773194, 4801776, 5001850, 5389090, 5435850, 5716400, 5774025, 6002220, 6158960, 6212400, 6466908, 7159791, 7247800, 7502775, 7698700, 8002960, 8083635, 8574600, 8622544, 8697360, 9238440, 9546388, 10003700, 10778180, 10871700, 11548050, 11932985, 12004440, 12933816, 13472725, 14319582, 14495600, 15005550, 15397400, 16167270, 16706179, 17149200, 18476880, 19092776, 20007400, 21556360, 21743400, 23096100, 23865970, 24008880, 25867632, 26945450, 28639164, 30011100, 30794800, 32334540, 33412358, 35798955, 38185552, 40014800, 40418175, 43112720, 43486800, 46192200, 47731940, 50118537, 53890900, 57278328, 59664925, 60022200, 64669080, 66824716, 71597910, 80836350, 83530895, 92384400, 95463880, 100237074, 107781800, 114556656, 119329850, 120044400, 129338160, 133649432, 143195820, 161672700, 167061790, 178994775, 190927760, 200474148, 215563600, 238659700, 250592685, 267298864, 286391640, 323345400, 334123580, 357989550, 400948296, 417654475, 477319400, 501185370, 572783280, 646690800, 668247160, 715979100, 801896592, 835308950, 954638800, 1002370740, 1252963425, 1336494320, 1431958200, 1670617900, 2004741480, 2505926850, 2863916400, 3341235800, 4009482960, 5011853700, 6682471600, 10023707400, 20047414800]

約数ペア:

[(1, 20047414800), (2, 10023707400), (3, 6682471600), (4, 5011853700), (5, 4009482960), (6, 3341235800), (7, 2863916400), (8, 2505926850), (10, 2004741480), (12, 1670617900), (14, 1431958200), (15, 1336494320), (16, 1252963425), (20, 1002370740), (21, 954638800), (24, 835308950), (25, 801896592), (28, 715979100), (30, 668247160), (31, 646690800), (35, 572783280), (40, 501185370), (42, 477319400), (48, 417654475), (50, 400948296), (56, 357989550), (60, 334123580), (62, 323345400), (70, 286391640), (75, 267298864), (80, 250592685), (84, 238659700), (93, 215563600), (100, 200474148), (105, 190927760), (112, 178994775), (120, 167061790), (124, 161672700), (140, 143195820), (150, 133649432), (155, 129338160), (167, 120044400), (168, 119329850), (175, 114556656), (186, 107781800), (200, 100237074), (210, 95463880), (217, 92384400), (240, 83530895), (248, 80836350), (280, 71597910), (300, 66824716), (310, 64669080), (334, 60022200), (336, 59664925), (350, 57278328), (372, 53890900), (400, 50118537), (420, 47731940), (434, 46192200), (461, 43486800), (465, 43112720), (496, 40418175), (501, 40014800), (525, 38185552), (560, 35798955), (600, 33412358), (620, 32334540), (651, 30794800), (668, 30011100), (700, 28639164), (744, 26945450), (775, 25867632), (835, 24008880), (840, 23865970), (868, 23096100), (922, 21743400), (930, 21556360), (1002, 20007400), (1050, 19092776), (1085, 18476880), (1169, 17149200), (1200, 16706179), (1240, 16167270), (1302, 15397400), (1336, 15005550), (1383, 14495600), (1400, 14319582), (1488, 13472725), (1550, 12933816), (1670, 12004440), (1680, 11932985), (1736, 11548050), (1844, 10871700), (1860, 10778180), (2004, 10003700), (2100, 9546388), (2170, 9238440), (2305, 8697360), (2325, 8622544), (2338, 8574600), (2480, 8083635), (2505, 8002960), (2604, 7698700), (2672, 7502775), (2766, 7247800), (2800, 7159791), (3100, 6466908), (3227, 6212400), (3255, 6158960), (3340, 6002220), (3472, 5774025), (3507, 5716400), (3688, 5435850), (3720, 5389090), (4008, 5001850), (4175, 4801776), (4200, 4773194), (4340, 4619220), (4610, 4348680), (4650, 4311272), (4676, 4287300), (5010, 4001480), (5177, 3872400), (5208, 3849350), (5425, 3695376), (5532, 3623900), (5845, 3429840), (6200, 3233454), (6454, 3106200), (6510, 3079480), (6680, 3001110), (6915, 2899120), (7014, 2858200), (7376, 2717925), (7440, 2694545), (8016, 2500925), (8350, 2400888), (8400, 2386597), (8680, 2309610), (9220, 2174340), (9300, 2155636), (9352, 2143650), (9681, 2070800), (10020, 2000740), (10354, 1936200), (10416, 1924675), (10850, 1847688), (11064, 1811950), (11525, 1739472), (11690, 1714920), (12400, 1616727), (12525, 1600592), (12908, 1553100), (13020, 1539740), (13360, 1500555), (13830, 1449560), (14028, 1429100), (14291, 1402800), (15531, 1290800), (16135, 1242480), (16275, 1231792), (16700, 1200444), (17360, 1154805), (17535, 1143280), (18440, 1087170), (18600, 1077818), (18704, 1071825), (19362, 1035400), (20040, 1000370), (20708, 968100), (21700, 923844), (22128, 905975), (23050, 869736), (23380, 857460), (25050, 800296), (25816, 776550), (25885, 774480), (26040, 769870), (27660, 724780), (28056, 714550), (28582, 701400), (29225, 685968), (31062, 645400), (32270, 621240), (32550, 615896), (33400, 600222), (34575, 579824), (35070, 571640), (36239, 553200), (36880, 543585), (37200, 538909), (38724, 517700), (40080, 500185), (41416, 484050), (42873, 467600), (43400, 461922), (46100, 434868), (46760, 428730), (48405, 414160), (50100, 400148), (51632, 388275), (51770, 387240), (52080, 384935), (55320, 362390), (56112, 357275), (57164, 350700), (58450, 342984), (62124, 322700), (64540, 310620), (65100, 307948), (66800, 300111), (69150, 289912), (70140, 285820), (71455, 280560), (72478, 276600), (76987, 260400), (77448, 258850), (77655, 258160), (80675, 248496), (82832, 242025), (85746, 233800), (86800, 230961), (87675, 228656), (92200, 217434), (93520, 214365), (96810, 207080), (100037, 200400), (100200, 200074), (103540, 193620), (108717, 184400), (110640, 181195), (114328, 175350), (116900, 171492), (124248, 161350), (129080, 155310), (129425, 154896), (130200, 153974), (138300, 144956), (140280, 142910)]