149180160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{733}}^1$

素因数の和:810

約数の個数: 144

約数和(自身を含む): 486095904

約数和(自身を除く): 336915744

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, 256, 265, 318, 320, 384, 424, 480, 530, 636, 640, 733, 768, 795, 848, 960, 1060, 1272, 1280, 1466, 1590, 1696, 1920, 2120, 2199, 2544, 2932, 3180, 3392, 3665, 3840, 4240, 4398, 5088, 5864, 6360, 6784, 7330, 8480, 8796, 10176, 10995, 11728, 12720, 13568, 14660, 16960, 17592, 20352, 21990, 23456, 25440, 29320, 33920, 35184, 38849, 40704, 43980, 46912, 50880, 58640, 67840, 70368, 77698, 87960, 93824, 101760, 116547, 117280, 140736, 155396, 175920, 187648, 194245, 203520, 233094, 234560, 281472, 310792, 351840, 388490, 466188, 469120, 562944, 582735, 621584, 703680, 776980, 932376, 938240, 1165470, 1243168, 1407360, 1553960, 1864752, 2330940, 2486336, 2814720, 3107920, 3729504, 4661880, 4972672, 6215840, 7459008, 9323760, 9945344, 12431680, 14918016, 18647520, 24863360, 29836032, 37295040, 49726720, 74590080, 149180160]

約数ペア:

[(1, 149180160), (2, 74590080), (3, 49726720), (4, 37295040), (5, 29836032), (6, 24863360), (8, 18647520), (10, 14918016), (12, 12431680), (15, 9945344), (16, 9323760), (20, 7459008), (24, 6215840), (30, 4972672), (32, 4661880), (40, 3729504), (48, 3107920), (53, 2814720), (60, 2486336), (64, 2330940), (80, 1864752), (96, 1553960), (106, 1407360), (120, 1243168), (128, 1165470), (159, 938240), (160, 932376), (192, 776980), (212, 703680), (240, 621584), (256, 582735), (265, 562944), (318, 469120), (320, 466188), (384, 388490), (424, 351840), (480, 310792), (530, 281472), (636, 234560), (640, 233094), (733, 203520), (768, 194245), (795, 187648), (848, 175920), (960, 155396), (1060, 140736), (1272, 117280), (1280, 116547), (1466, 101760), (1590, 93824), (1696, 87960), (1920, 77698), (2120, 70368), (2199, 67840), (2544, 58640), (2932, 50880), (3180, 46912), (3392, 43980), (3665, 40704), (3840, 38849), (4240, 35184), (4398, 33920), (5088, 29320), (5864, 25440), (6360, 23456), (6784, 21990), (7330, 20352), (8480, 17592), (8796, 16960), (10176, 14660), (10995, 13568), (11728, 12720)]