30896169840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1384237}}^1$

素因数の和:1384287

約数の個数: 120

約数和(自身を含む): 107106799488

約数和(自身を除く): 76210629648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 1384237, 2768474, 4152711, 5536948, 6921185, 8305422, 11073896, 12458133, 13842370, 16610844, 20763555, 22147792, 24916266, 27684740, 33221688, 41527110, 42911347, 49832532, 55369480, 62290665, 66443376, 83054220, 85822694, 99665064, 110738960, 124581330, 128734041, 166108440, 171645388, 199330128, 214556735, 249162660, 257468082, 332216880, 343290776, 386202123, 429113470, 498325320, 514936164, 643670205, 686581552, 772404246, 858226940, 996650640, 1029872328, 1287340410, 1544808492, 1716453880, 1931010615, 2059744656, 2574680820, 3089616984, 3432907760, 3862021230, 5149361640, 6179233968, 7724042460, 10298723280, 15448084920, 30896169840]

約数ペア:

[(1, 30896169840), (2, 15448084920), (3, 10298723280), (4, 7724042460), (5, 6179233968), (6, 5149361640), (8, 3862021230), (9, 3432907760), (10, 3089616984), (12, 2574680820), (15, 2059744656), (16, 1931010615), (18, 1716453880), (20, 1544808492), (24, 1287340410), (30, 1029872328), (31, 996650640), (36, 858226940), (40, 772404246), (45, 686581552), (48, 643670205), (60, 514936164), (62, 498325320), (72, 429113470), (80, 386202123), (90, 343290776), (93, 332216880), (120, 257468082), (124, 249162660), (144, 214556735), (155, 199330128), (180, 171645388), (186, 166108440), (240, 128734041), (248, 124581330), (279, 110738960), (310, 99665064), (360, 85822694), (372, 83054220), (465, 66443376), (496, 62290665), (558, 55369480), (620, 49832532), (720, 42911347), (744, 41527110), (930, 33221688), (1116, 27684740), (1240, 24916266), (1395, 22147792), (1488, 20763555), (1860, 16610844), (2232, 13842370), (2480, 12458133), (2790, 11073896), (3720, 8305422), (4464, 6921185), (5580, 5536948), (7440, 4152711), (11160, 2768474), (22320, 1384237)]