481937400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1663}}^1$

素因数の和:1715

約数の個数: 288

約数和(自身を含む): 1931304960

約数和(自身を除く): 1449367560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 25, 28, 30, 35, 36, 40, 42, 45, 46, 50, 56, 60, 63, 69, 70, 72, 75, 84, 90, 92, 100, 105, 115, 120, 126, 138, 140, 150, 161, 168, 175, 180, 184, 200, 207, 210, 225, 230, 252, 276, 280, 300, 315, 322, 345, 350, 360, 414, 420, 450, 460, 483, 504, 525, 552, 575, 600, 630, 644, 690, 700, 805, 828, 840, 900, 920, 966, 1035, 1050, 1150, 1260, 1288, 1380, 1400, 1449, 1575, 1610, 1656, 1663, 1725, 1800, 1932, 2070, 2100, 2300, 2415, 2520, 2760, 2898, 3150, 3220, 3326, 3450, 3864, 4025, 4140, 4200, 4600, 4830, 4989, 5175, 5796, 6300, 6440, 6652, 6900, 7245, 8050, 8280, 8315, 9660, 9978, 10350, 11592, 11641, 12075, 12600, 13304, 13800, 14490, 14967, 16100, 16630, 19320, 19956, 20700, 23282, 24150, 24945, 28980, 29934, 32200, 33260, 34923, 36225, 38249, 39912, 41400, 41575, 46564, 48300, 49890, 57960, 58205, 59868, 66520, 69846, 72450, 74835, 76498, 83150, 93128, 96600, 99780, 104769, 114747, 116410, 119736, 124725, 139692, 144900, 149670, 152996, 166300, 174615, 191245, 199560, 209538, 229494, 232820, 249450, 267743, 279384, 289800, 291025, 299340, 305992, 332600, 344241, 349230, 374175, 382490, 419076, 458988, 465640, 498900, 523845, 535486, 573735, 582050, 598680, 688482, 698460, 748350, 764980, 803229, 838152, 873075, 917976, 956225, 997800, 1047690, 1070972, 1147470, 1164100, 1338715, 1376964, 1396920, 1496700, 1529960, 1606458, 1721205, 1746150, 1912450, 2095380, 2141944, 2294940, 2328200, 2409687, 2619225, 2677430, 2753928, 2868675, 2993400, 3212916, 3442410, 3492300, 3824900, 4016145, 4190760, 4589880, 4819374, 5238450, 5354860, 5737350, 6425832, 6693575, 6884820, 6984600, 7649800, 8032290, 8606025, 9638748, 10476900, 10709720, 11474700, 12048435, 13387150, 13769640, 16064580, 17212050, 19277496, 20080725, 20953800, 22949400, 24096870, 26774300, 32129160, 34424100, 40161450, 48193740, 53548600, 60242175, 68848200, 80322900, 96387480, 120484350, 160645800, 240968700, 481937400]

約数ペア:

[(1, 481937400), (2, 240968700), (3, 160645800), (4, 120484350), (5, 96387480), (6, 80322900), (7, 68848200), (8, 60242175), (9, 53548600), (10, 48193740), (12, 40161450), (14, 34424100), (15, 32129160), (18, 26774300), (20, 24096870), (21, 22949400), (23, 20953800), (24, 20080725), (25, 19277496), (28, 17212050), (30, 16064580), (35, 13769640), (36, 13387150), (40, 12048435), (42, 11474700), (45, 10709720), (46, 10476900), (50, 9638748), (56, 8606025), (60, 8032290), (63, 7649800), (69, 6984600), (70, 6884820), (72, 6693575), (75, 6425832), (84, 5737350), (90, 5354860), (92, 5238450), (100, 4819374), (105, 4589880), (115, 4190760), (120, 4016145), (126, 3824900), (138, 3492300), (140, 3442410), (150, 3212916), (161, 2993400), (168, 2868675), (175, 2753928), (180, 2677430), (184, 2619225), (200, 2409687), (207, 2328200), (210, 2294940), (225, 2141944), (230, 2095380), (252, 1912450), (276, 1746150), (280, 1721205), (300, 1606458), (315, 1529960), (322, 1496700), (345, 1396920), (350, 1376964), (360, 1338715), (414, 1164100), (420, 1147470), (450, 1070972), (460, 1047690), (483, 997800), (504, 956225), (525, 917976), (552, 873075), (575, 838152), (600, 803229), (630, 764980), (644, 748350), (690, 698460), (700, 688482), (805, 598680), (828, 582050), (840, 573735), (900, 535486), (920, 523845), (966, 498900), (1035, 465640), (1050, 458988), (1150, 419076), (1260, 382490), (1288, 374175), (1380, 349230), (1400, 344241), (1449, 332600), (1575, 305992), (1610, 299340), (1656, 291025), (1663, 289800), (1725, 279384), (1800, 267743), (1932, 249450), (2070, 232820), (2100, 229494), (2300, 209538), (2415, 199560), (2520, 191245), (2760, 174615), (2898, 166300), (3150, 152996), (3220, 149670), (3326, 144900), (3450, 139692), (3864, 124725), (4025, 119736), (4140, 116410), (4200, 114747), (4600, 104769), (4830, 99780), (4989, 96600), (5175, 93128), (5796, 83150), (6300, 76498), (6440, 74835), (6652, 72450), (6900, 69846), (7245, 66520), (8050, 59868), (8280, 58205), (8315, 57960), (9660, 49890), (9978, 48300), (10350, 46564), (11592, 41575), (11641, 41400), (12075, 39912), (12600, 38249), (13304, 36225), (13800, 34923), (14490, 33260), (14967, 32200), (16100, 29934), (16630, 28980), (19320, 24945), (19956, 24150), (20700, 23282)]