4205449560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{3947}}^1$

素因数の和:4657

約数の個数: 128

約数和(自身を含む): 13610177280

約数和(自身を除く): 9404727720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 683, 780, 1366, 1560, 2049, 2732, 3415, 3947, 4098, 5464, 6830, 7894, 8196, 8879, 10245, 11841, 13660, 15788, 16392, 17758, 19735, 20490, 23682, 26637, 27320, 31576, 35516, 39470, 40980, 44395, 47364, 51311, 53274, 59205, 71032, 78940, 81960, 88790, 94728, 102622, 106548, 118410, 133185, 153933, 157880, 177580, 205244, 213096, 236820, 256555, 266370, 307866, 355160, 410488, 473640, 513110, 532740, 615732, 769665, 1026220, 1065480, 1231464, 1539330, 2052440, 2695801, 3078660, 5391602, 6157320, 8087403, 10783204, 13479005, 16174806, 21566408, 26958010, 32349612, 35045413, 40437015, 53916020, 64699224, 70090826, 80874030, 105136239, 107832040, 140181652, 161748060, 175227065, 210272478, 280363304, 323496120, 350454130, 420544956, 525681195, 700908260, 841089912, 1051362390, 1401816520, 2102724780, 4205449560]

約数ペア:

[(1, 4205449560), (2, 2102724780), (3, 1401816520), (4, 1051362390), (5, 841089912), (6, 700908260), (8, 525681195), (10, 420544956), (12, 350454130), (13, 323496120), (15, 280363304), (20, 210272478), (24, 175227065), (26, 161748060), (30, 140181652), (39, 107832040), (40, 105136239), (52, 80874030), (60, 70090826), (65, 64699224), (78, 53916020), (104, 40437015), (120, 35045413), (130, 32349612), (156, 26958010), (195, 21566408), (260, 16174806), (312, 13479005), (390, 10783204), (520, 8087403), (683, 6157320), (780, 5391602), (1366, 3078660), (1560, 2695801), (2049, 2052440), (2732, 1539330), (3415, 1231464), (3947, 1065480), (4098, 1026220), (5464, 769665), (6830, 615732), (7894, 532740), (8196, 513110), (8879, 473640), (10245, 410488), (11841, 355160), (13660, 307866), (15788, 266370), (16392, 256555), (17758, 236820), (19735, 213096), (20490, 205244), (23682, 177580), (26637, 157880), (27320, 153933), (31576, 133185), (35516, 118410), (39470, 106548), (40980, 102622), (44395, 94728), (47364, 88790), (51311, 81960), (53274, 78940), (59205, 71032)]