679700520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{6967}}^1$

素因数の和:7255

約数の個数: 96

約数和(自身を含む): 2217496320

約数和(自身を除く): 1537795800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 271, 360, 542, 813, 1084, 1355, 1626, 2168, 2439, 2710, 3252, 4065, 4878, 5420, 6504, 6967, 8130, 9756, 10840, 12195, 13934, 16260, 19512, 20901, 24390, 27868, 32520, 34835, 41802, 48780, 55736, 62703, 69670, 83604, 97560, 104505, 125406, 139340, 167208, 209010, 250812, 278680, 313515, 418020, 501624, 627030, 836040, 1254060, 1888057, 2508120, 3776114, 5664171, 7552228, 9440285, 11328342, 15104456, 16992513, 18880570, 22656684, 28320855, 33985026, 37761140, 45313368, 56641710, 67970052, 75522280, 84962565, 113283420, 135940104, 169925130, 226566840, 339850260, 679700520]

約数ペア:

[(1, 679700520), (2, 339850260), (3, 226566840), (4, 169925130), (5, 135940104), (6, 113283420), (8, 84962565), (9, 75522280), (10, 67970052), (12, 56641710), (15, 45313368), (18, 37761140), (20, 33985026), (24, 28320855), (30, 22656684), (36, 18880570), (40, 16992513), (45, 15104456), (60, 11328342), (72, 9440285), (90, 7552228), (120, 5664171), (180, 3776114), (271, 2508120), (360, 1888057), (542, 1254060), (813, 836040), (1084, 627030), (1355, 501624), (1626, 418020), (2168, 313515), (2439, 278680), (2710, 250812), (3252, 209010), (4065, 167208), (4878, 139340), (5420, 125406), (6504, 104505), (6967, 97560), (8130, 83604), (9756, 69670), (10840, 62703), (12195, 55736), (13934, 48780), (16260, 41802), (19512, 34835), (20901, 32520), (24390, 27868)]