8101940880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{857}}^1\times {\mathrm{3581}}^1$

素因数の和:4465

約数の個数: 160

約数和(自身を含む): 27438922368

約数和(自身を除く): 19336981488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 857, 880, 1320, 1714, 2571, 2640, 3428, 3581, 4285, 5142, 6856, 7162, 8570, 9427, 10284, 10743, 12855, 13712, 14324, 17140, 17905, 18854, 20568, 21486, 25710, 28281, 28648, 34280, 35810, 37708, 39391, 41136, 42972, 47135, 51420, 53715, 56562, 57296, 68560, 71620, 75416, 78782, 85944, 94270, 102840, 107430, 113124, 118173, 141405, 143240, 150832, 157564, 171888, 188540, 196955, 205680, 214860, 226248, 236346, 282810, 286480, 315128, 377080, 393910, 429720, 452496, 472692, 565620, 590865, 630256, 754160, 787820, 859440, 945384, 1131240, 1181730, 1575640, 1890768, 2262480, 2363460, 3068917, 3151280, 4726920, 6137834, 9206751, 9453840, 12275668, 15344585, 18413502, 24551336, 30689170, 33758087, 36827004, 46033755, 49102672, 61378340, 67516174, 73654008, 92067510, 101274261, 122756680, 135032348, 147308016, 168790435, 184135020, 202548522, 245513360, 270064696, 337580870, 368270040, 405097044, 506371305, 540129392, 675161740, 736540080, 810194088, 1012742610, 1350323480, 1620388176, 2025485220, 2700646960, 4050970440, 8101940880]

約数ペア:

[(1, 8101940880), (2, 4050970440), (3, 2700646960), (4, 2025485220), (5, 1620388176), (6, 1350323480), (8, 1012742610), (10, 810194088), (11, 736540080), (12, 675161740), (15, 540129392), (16, 506371305), (20, 405097044), (22, 368270040), (24, 337580870), (30, 270064696), (33, 245513360), (40, 202548522), (44, 184135020), (48, 168790435), (55, 147308016), (60, 135032348), (66, 122756680), (80, 101274261), (88, 92067510), (110, 73654008), (120, 67516174), (132, 61378340), (165, 49102672), (176, 46033755), (220, 36827004), (240, 33758087), (264, 30689170), (330, 24551336), (440, 18413502), (528, 15344585), (660, 12275668), (857, 9453840), (880, 9206751), (1320, 6137834), (1714, 4726920), (2571, 3151280), (2640, 3068917), (3428, 2363460), (3581, 2262480), (4285, 1890768), (5142, 1575640), (6856, 1181730), (7162, 1131240), (8570, 945384), (9427, 859440), (10284, 787820), (10743, 754160), (12855, 630256), (13712, 590865), (14324, 565620), (17140, 472692), (17905, 452496), (18854, 429720), (20568, 393910), (21486, 377080), (25710, 315128), (28281, 286480), (28648, 282810), (34280, 236346), (35810, 226248), (37708, 214860), (39391, 205680), (41136, 196955), (42972, 188540), (47135, 171888), (51420, 157564), (53715, 150832), (56562, 143240), (57296, 141405), (68560, 118173), (71620, 113124), (75416, 107430), (78782, 102840), (85944, 94270)]