2016452040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{4973}}^1$

素因数の和:5127

約数の個数: 128

約数和(自身を含む): 6303052800

約数和(自身を除く): 4286600760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 109, 120, 124, 155, 186, 218, 248, 310, 327, 372, 436, 465, 545, 620, 654, 744, 872, 930, 1090, 1240, 1308, 1635, 1860, 2180, 2616, 3270, 3379, 3720, 4360, 4973, 6540, 6758, 9946, 10137, 13080, 13516, 14919, 16895, 19892, 20274, 24865, 27032, 29838, 33790, 39784, 40548, 49730, 50685, 59676, 67580, 74595, 81096, 99460, 101370, 119352, 135160, 149190, 154163, 198920, 202740, 298380, 308326, 405480, 462489, 542057, 596760, 616652, 770815, 924978, 1084114, 1233304, 1541630, 1626171, 1849956, 2168228, 2312445, 2710285, 3083260, 3252342, 3699912, 4336456, 4624890, 5420570, 6166520, 6504684, 8130855, 9249780, 10841140, 13009368, 16261710, 16803767, 18499560, 21682280, 32523420, 33607534, 50411301, 65046840, 67215068, 84018835, 100822602, 134430136, 168037670, 201645204, 252056505, 336075340, 403290408, 504113010, 672150680, 1008226020, 2016452040]

約数ペア:

[(1, 2016452040), (2, 1008226020), (3, 672150680), (4, 504113010), (5, 403290408), (6, 336075340), (8, 252056505), (10, 201645204), (12, 168037670), (15, 134430136), (20, 100822602), (24, 84018835), (30, 67215068), (31, 65046840), (40, 50411301), (60, 33607534), (62, 32523420), (93, 21682280), (109, 18499560), (120, 16803767), (124, 16261710), (155, 13009368), (186, 10841140), (218, 9249780), (248, 8130855), (310, 6504684), (327, 6166520), (372, 5420570), (436, 4624890), (465, 4336456), (545, 3699912), (620, 3252342), (654, 3083260), (744, 2710285), (872, 2312445), (930, 2168228), (1090, 1849956), (1240, 1626171), (1308, 1541630), (1635, 1233304), (1860, 1084114), (2180, 924978), (2616, 770815), (3270, 616652), (3379, 596760), (3720, 542057), (4360, 462489), (4973, 405480), (6540, 308326), (6758, 298380), (9946, 202740), (10137, 198920), (13080, 154163), (13516, 149190), (14919, 135160), (16895, 119352), (19892, 101370), (20274, 99460), (24865, 81096), (27032, 74595), (29838, 67580), (33790, 59676), (39784, 50685), (40548, 49730)]