29474238720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{333721}}^1$

素因数の和:333768

約数の個数: 144

約数和(自身を含む): 98226398592

約数和(自身を除く): 68752159872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 768, 920, 960, 1104, 1280, 1380, 1472, 1840, 1920, 2208, 2760, 2944, 3680, 3840, 4416, 5520, 5888, 7360, 8832, 11040, 14720, 17664, 22080, 29440, 44160, 88320, 333721, 667442, 1001163, 1334884, 1668605, 2002326, 2669768, 3337210, 4004652, 5005815, 5339536, 6674420, 7675583, 8009304, 10011630, 10679072, 13348840, 15351166, 16018608, 20023260, 21358144, 23026749, 26697680, 30702332, 32037216, 38377915, 40046520, 42716288, 46053498, 53395360, 61404664, 64074432, 76755830, 80093040, 85432576, 92106996, 106790720, 115133745, 122809328, 128148864, 153511660, 160186080, 184213992, 213581440, 230267490, 245618656, 256297728, 307023320, 320372160, 368427984, 427162880, 460534980, 491237312, 614046640, 640744320, 736855968, 921069960, 982474624, 1228093280, 1281488640, 1473711936, 1842139920, 1964949248, 2456186560, 2947423872, 3684279840, 4912373120, 5894847744, 7368559680, 9824746240, 14737119360, 29474238720]

約数ペア:

[(1, 29474238720), (2, 14737119360), (3, 9824746240), (4, 7368559680), (5, 5894847744), (6, 4912373120), (8, 3684279840), (10, 2947423872), (12, 2456186560), (15, 1964949248), (16, 1842139920), (20, 1473711936), (23, 1281488640), (24, 1228093280), (30, 982474624), (32, 921069960), (40, 736855968), (46, 640744320), (48, 614046640), (60, 491237312), (64, 460534980), (69, 427162880), (80, 368427984), (92, 320372160), (96, 307023320), (115, 256297728), (120, 245618656), (128, 230267490), (138, 213581440), (160, 184213992), (184, 160186080), (192, 153511660), (230, 128148864), (240, 122809328), (256, 115133745), (276, 106790720), (320, 92106996), (345, 85432576), (368, 80093040), (384, 76755830), (460, 64074432), (480, 61404664), (552, 53395360), (640, 46053498), (690, 42716288), (736, 40046520), (768, 38377915), (920, 32037216), (960, 30702332), (1104, 26697680), (1280, 23026749), (1380, 21358144), (1472, 20023260), (1840, 16018608), (1920, 15351166), (2208, 13348840), (2760, 10679072), (2944, 10011630), (3680, 8009304), (3840, 7675583), (4416, 6674420), (5520, 5339536), (5888, 5005815), (7360, 4004652), (8832, 3337210), (11040, 2669768), (14720, 2002326), (17664, 1668605), (22080, 1334884), (29440, 1001163), (44160, 667442), (88320, 333721)]