99419520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{977}}^1$

素因数の和:1052

約数の個数: 128

約数和(自身を含む): 323209440

約数和(自身を除く): 223789920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 265, 318, 320, 384, 424, 480, 530, 636, 640, 795, 848, 960, 977, 1060, 1272, 1590, 1696, 1920, 1954, 2120, 2544, 2931, 3180, 3392, 3908, 4240, 4885, 5088, 5862, 6360, 6784, 7816, 8480, 9770, 10176, 11724, 12720, 14655, 15632, 16960, 19540, 20352, 23448, 25440, 29310, 31264, 33920, 39080, 46896, 50880, 51781, 58620, 62528, 78160, 93792, 101760, 103562, 117240, 125056, 155343, 156320, 187584, 207124, 234480, 258905, 310686, 312640, 375168, 414248, 468960, 517810, 621372, 625280, 776715, 828496, 937920, 1035620, 1242744, 1553430, 1656992, 1875840, 2071240, 2485488, 3106860, 3313984, 4142480, 4970976, 6213720, 6627968, 8284960, 9941952, 12427440, 16569920, 19883904, 24854880, 33139840, 49709760, 99419520]

約数ペア:

[(1, 99419520), (2, 49709760), (3, 33139840), (4, 24854880), (5, 19883904), (6, 16569920), (8, 12427440), (10, 9941952), (12, 8284960), (15, 6627968), (16, 6213720), (20, 4970976), (24, 4142480), (30, 3313984), (32, 3106860), (40, 2485488), (48, 2071240), (53, 1875840), (60, 1656992), (64, 1553430), (80, 1242744), (96, 1035620), (106, 937920), (120, 828496), (128, 776715), (159, 625280), (160, 621372), (192, 517810), (212, 468960), (240, 414248), (265, 375168), (318, 312640), (320, 310686), (384, 258905), (424, 234480), (480, 207124), (530, 187584), (636, 156320), (640, 155343), (795, 125056), (848, 117240), (960, 103562), (977, 101760), (1060, 93792), (1272, 78160), (1590, 62528), (1696, 58620), (1920, 51781), (1954, 50880), (2120, 46896), (2544, 39080), (2931, 33920), (3180, 31264), (3392, 29310), (3908, 25440), (4240, 23448), (4885, 20352), (5088, 19540), (5862, 16960), (6360, 15632), (6784, 14655), (7816, 12720), (8480, 11724), (9770, 10176)]