8045478480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151687}}^1$

素因数の和:151733

約数の個数: 160

約数和(自身を含む): 28439679744

約数和(自身を除く): 20394201264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1326, 1360, 1560, 1768, 2040, 2210, 2652, 3120, 3315, 3536, 4080, 4420, 5304, 6630, 8840, 10608, 13260, 17680, 26520, 53040, 151687, 303374, 455061, 606748, 758435, 910122, 1213496, 1516870, 1820244, 1971931, 2275305, 2426992, 2578679, 3033740, 3640488, 3943862, 4550610, 5157358, 5915793, 6067480, 7280976, 7736037, 7887724, 9101220, 9859655, 10314716, 11831586, 12134960, 12893395, 15472074, 15775448, 18202440, 19719310, 20629432, 23663172, 25786790, 29578965, 30944148, 31550896, 33522827, 36404880, 38680185, 39438620, 41258864, 47326344, 51573580, 59157930, 61888296, 67045654, 77360370, 78877240, 94652688, 100568481, 103147160, 118315860, 123776592, 134091308, 154720740, 157754480, 167614135, 201136962, 206294320, 236631720, 268182616, 309441480, 335228270, 402273924, 473263440, 502842405, 536365232, 618882960, 670456540, 804547848, 1005684810, 1340913080, 1609095696, 2011369620, 2681826160, 4022739240, 8045478480]

約数ペア:

[(1, 8045478480), (2, 4022739240), (3, 2681826160), (4, 2011369620), (5, 1609095696), (6, 1340913080), (8, 1005684810), (10, 804547848), (12, 670456540), (13, 618882960), (15, 536365232), (16, 502842405), (17, 473263440), (20, 402273924), (24, 335228270), (26, 309441480), (30, 268182616), (34, 236631720), (39, 206294320), (40, 201136962), (48, 167614135), (51, 157754480), (52, 154720740), (60, 134091308), (65, 123776592), (68, 118315860), (78, 103147160), (80, 100568481), (85, 94652688), (102, 78877240), (104, 77360370), (120, 67045654), (130, 61888296), (136, 59157930), (156, 51573580), (170, 47326344), (195, 41258864), (204, 39438620), (208, 38680185), (221, 36404880), (240, 33522827), (255, 31550896), (260, 30944148), (272, 29578965), (312, 25786790), (340, 23663172), (390, 20629432), (408, 19719310), (442, 18202440), (510, 15775448), (520, 15472074), (624, 12893395), (663, 12134960), (680, 11831586), (780, 10314716), (816, 9859655), (884, 9101220), (1020, 7887724), (1040, 7736037), (1105, 7280976), (1326, 6067480), (1360, 5915793), (1560, 5157358), (1768, 4550610), (2040, 3943862), (2210, 3640488), (2652, 3033740), (3120, 2578679), (3315, 2426992), (3536, 2275305), (4080, 1971931), (4420, 1820244), (5304, 1516870), (6630, 1213496), (8840, 910122), (10608, 758435), (13260, 606748), (17680, 455061), (26520, 303374), (53040, 151687)]