69379440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{601}}^1$

素因数の和:667

約数の個数: 160

約数和(自身を含む): 238276416

約数和(自身を除く): 168896976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 37, 39, 40, 48, 52, 60, 65, 74, 78, 80, 104, 111, 120, 130, 148, 156, 185, 195, 208, 222, 240, 260, 296, 312, 370, 390, 444, 481, 520, 555, 592, 601, 624, 740, 780, 888, 962, 1040, 1110, 1202, 1443, 1480, 1560, 1776, 1803, 1924, 2220, 2404, 2405, 2886, 2960, 3005, 3120, 3606, 3848, 4440, 4808, 4810, 5772, 6010, 7212, 7215, 7696, 7813, 8880, 9015, 9616, 9620, 11544, 12020, 14424, 14430, 15626, 18030, 19240, 22237, 23088, 23439, 24040, 28848, 28860, 31252, 36060, 38480, 39065, 44474, 46878, 48080, 57720, 62504, 66711, 72120, 78130, 88948, 93756, 111185, 115440, 117195, 125008, 133422, 144240, 156260, 177896, 187512, 222370, 234390, 266844, 289081, 312520, 333555, 355792, 375024, 444740, 468780, 533688, 578162, 625040, 667110, 867243, 889480, 937560, 1067376, 1156324, 1334220, 1445405, 1734486, 1778960, 1875120, 2312648, 2668440, 2890810, 3468972, 4336215, 4625296, 5336880, 5781620, 6937944, 8672430, 11563240, 13875888, 17344860, 23126480, 34689720, 69379440]

約数ペア:

[(1, 69379440), (2, 34689720), (3, 23126480), (4, 17344860), (5, 13875888), (6, 11563240), (8, 8672430), (10, 6937944), (12, 5781620), (13, 5336880), (15, 4625296), (16, 4336215), (20, 3468972), (24, 2890810), (26, 2668440), (30, 2312648), (37, 1875120), (39, 1778960), (40, 1734486), (48, 1445405), (52, 1334220), (60, 1156324), (65, 1067376), (74, 937560), (78, 889480), (80, 867243), (104, 667110), (111, 625040), (120, 578162), (130, 533688), (148, 468780), (156, 444740), (185, 375024), (195, 355792), (208, 333555), (222, 312520), (240, 289081), (260, 266844), (296, 234390), (312, 222370), (370, 187512), (390, 177896), (444, 156260), (481, 144240), (520, 133422), (555, 125008), (592, 117195), (601, 115440), (624, 111185), (740, 93756), (780, 88948), (888, 78130), (962, 72120), (1040, 66711), (1110, 62504), (1202, 57720), (1443, 48080), (1480, 46878), (1560, 44474), (1776, 39065), (1803, 38480), (1924, 36060), (2220, 31252), (2404, 28860), (2405, 28848), (2886, 24040), (2960, 23439), (3005, 23088), (3120, 22237), (3606, 19240), (3848, 18030), (4440, 15626), (4808, 14430), (4810, 14424), (5772, 12020), (6010, 11544), (7212, 9620), (7215, 9616), (7696, 9015), (7813, 8880)]