972799380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{5113}}^1$

素因数の和:5286

約数の個数: 144

約数和(自身を含む): 3395368704

約数和(自身を除く): 2422569324

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 151, 180, 210, 252, 302, 315, 420, 453, 604, 630, 755, 906, 1057, 1260, 1359, 1510, 1812, 2114, 2265, 2718, 3020, 3171, 4228, 4530, 5113, 5285, 5436, 6342, 6795, 9060, 9513, 10226, 10570, 12684, 13590, 15339, 15855, 19026, 20452, 21140, 25565, 27180, 30678, 31710, 35791, 38052, 46017, 47565, 51130, 61356, 63420, 71582, 76695, 92034, 95130, 102260, 107373, 143164, 153390, 178955, 184068, 190260, 214746, 230085, 306780, 322119, 357910, 429492, 460170, 536865, 644238, 715820, 772063, 920340, 1073730, 1288476, 1544126, 1610595, 2147460, 2316189, 3088252, 3221190, 3860315, 4632378, 5404441, 6442380, 6948567, 7720630, 9264756, 10808882, 11580945, 13897134, 15441260, 16213323, 21617764, 23161890, 27022205, 27794268, 32426646, 34742835, 46323780, 48639969, 54044410, 64853292, 69485670, 81066615, 97279938, 108088820, 138971340, 162133230, 194559876, 243199845, 324266460, 486399690, 972799380]

約数ペア:

[(1, 972799380), (2, 486399690), (3, 324266460), (4, 243199845), (5, 194559876), (6, 162133230), (7, 138971340), (9, 108088820), (10, 97279938), (12, 81066615), (14, 69485670), (15, 64853292), (18, 54044410), (20, 48639969), (21, 46323780), (28, 34742835), (30, 32426646), (35, 27794268), (36, 27022205), (42, 23161890), (45, 21617764), (60, 16213323), (63, 15441260), (70, 13897134), (84, 11580945), (90, 10808882), (105, 9264756), (126, 7720630), (140, 6948567), (151, 6442380), (180, 5404441), (210, 4632378), (252, 3860315), (302, 3221190), (315, 3088252), (420, 2316189), (453, 2147460), (604, 1610595), (630, 1544126), (755, 1288476), (906, 1073730), (1057, 920340), (1260, 772063), (1359, 715820), (1510, 644238), (1812, 536865), (2114, 460170), (2265, 429492), (2718, 357910), (3020, 322119), (3171, 306780), (4228, 230085), (4530, 214746), (5113, 190260), (5285, 184068), (5436, 178955), (6342, 153390), (6795, 143164), (9060, 107373), (9513, 102260), (10226, 95130), (10570, 92034), (12684, 76695), (13590, 71582), (15339, 63420), (15855, 61356), (19026, 51130), (20452, 47565), (21140, 46017), (25565, 38052), (27180, 35791), (30678, 31710)]