941617560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{19471}}^1$

素因数の和:19529

約数の個数: 128

約数和(自身を含む): 3140444160

約数和(自身を除く): 2198826600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1209, 1240, 1560, 1612, 1860, 2015, 2418, 3224, 3720, 4030, 4836, 6045, 8060, 9672, 12090, 16120, 19471, 24180, 38942, 48360, 58413, 77884, 97355, 116826, 155768, 194710, 233652, 253123, 292065, 389420, 467304, 506246, 584130, 603601, 759369, 778840, 1012492, 1168260, 1207202, 1265615, 1518738, 1810803, 2024984, 2336520, 2414404, 2531230, 3018005, 3037476, 3621606, 3796845, 4828808, 5062460, 6036010, 6074952, 7243212, 7593690, 7846813, 9054015, 10124920, 12072020, 14486424, 15187380, 15693626, 18108030, 23540439, 24144040, 30374760, 31387252, 36216060, 39234065, 47080878, 62774504, 72432120, 78468130, 94161756, 117702195, 156936260, 188323512, 235404390, 313872520, 470808780, 941617560]

約数ペア:

[(1, 941617560), (2, 470808780), (3, 313872520), (4, 235404390), (5, 188323512), (6, 156936260), (8, 117702195), (10, 94161756), (12, 78468130), (13, 72432120), (15, 62774504), (20, 47080878), (24, 39234065), (26, 36216060), (30, 31387252), (31, 30374760), (39, 24144040), (40, 23540439), (52, 18108030), (60, 15693626), (62, 15187380), (65, 14486424), (78, 12072020), (93, 10124920), (104, 9054015), (120, 7846813), (124, 7593690), (130, 7243212), (155, 6074952), (156, 6036010), (186, 5062460), (195, 4828808), (248, 3796845), (260, 3621606), (310, 3037476), (312, 3018005), (372, 2531230), (390, 2414404), (403, 2336520), (465, 2024984), (520, 1810803), (620, 1518738), (744, 1265615), (780, 1207202), (806, 1168260), (930, 1012492), (1209, 778840), (1240, 759369), (1560, 603601), (1612, 584130), (1860, 506246), (2015, 467304), (2418, 389420), (3224, 292065), (3720, 253123), (4030, 233652), (4836, 194710), (6045, 155768), (8060, 116826), (9672, 97355), (12090, 77884), (16120, 58413), (19471, 48360), (24180, 38942)]