160823880

素因数分解:

$2^3\times 3^4\times 5^1\times 7^2\times {\mathrm{1013}}^1$

素因数の和:1050

約数の個数: 240

約数和(自身を含む): 629420220

約数和(自身を除く): 468596340

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 81, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 162, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 324, 360, 378, 392, 405, 420, 441, 490, 504, 540, 567, 588, 630, 648, 735, 756, 810, 840, 882, 945, 980, 1013, 1080, 1134, 1176, 1260, 1323, 1470, 1512, 1620, 1764, 1890, 1960, 2026, 2205, 2268, 2520, 2646, 2835, 2940, 3039, 3240, 3528, 3780, 3969, 4052, 4410, 4536, 5065, 5292, 5670, 5880, 6078, 6615, 7091, 7560, 7938, 8104, 8820, 9117, 10130, 10584, 11340, 12156, 13230, 14182, 15195, 15876, 17640, 18234, 19845, 20260, 21273, 22680, 24312, 26460, 27351, 28364, 30390, 31752, 35455, 36468, 39690, 40520, 42546, 45585, 49637, 52920, 54702, 56728, 60780, 63819, 70910, 72936, 79380, 82053, 85092, 91170, 99274, 106365, 109404, 121560, 127638, 136755, 141820, 148911, 158760, 164106, 170184, 182340, 191457, 198548, 212730, 218808, 248185, 255276, 273510, 283640, 297822, 319095, 328212, 364680, 382914, 397096, 410265, 425460, 446733, 496370, 510552, 547020, 574371, 595644, 638190, 656424, 744555, 765828, 820530, 850920, 893466, 957285, 992740, 1094040, 1148742, 1191288, 1276380, 1340199, 1489110, 1531656, 1641060, 1786932, 1914570, 1985480, 2233665, 2297484, 2552760, 2680398, 2871855, 2978220, 3282120, 3573864, 3829140, 4020597, 4467330, 4594968, 5360796, 5743710, 5956440, 6700995, 7658280, 8041194, 8934660, 10721592, 11487420, 13401990, 16082388, 17869320, 20102985, 22974840, 26803980, 32164776, 40205970, 53607960, 80411940, 160823880]

約数ペア:

[(1, 160823880), (2, 80411940), (3, 53607960), (4, 40205970), (5, 32164776), (6, 26803980), (7, 22974840), (8, 20102985), (9, 17869320), (10, 16082388), (12, 13401990), (14, 11487420), (15, 10721592), (18, 8934660), (20, 8041194), (21, 7658280), (24, 6700995), (27, 5956440), (28, 5743710), (30, 5360796), (35, 4594968), (36, 4467330), (40, 4020597), (42, 3829140), (45, 3573864), (49, 3282120), (54, 2978220), (56, 2871855), (60, 2680398), (63, 2552760), (70, 2297484), (72, 2233665), (81, 1985480), (84, 1914570), (90, 1786932), (98, 1641060), (105, 1531656), (108, 1489110), (120, 1340199), (126, 1276380), (135, 1191288), (140, 1148742), (147, 1094040), (162, 992740), (168, 957285), (180, 893466), (189, 850920), (196, 820530), (210, 765828), (216, 744555), (245, 656424), (252, 638190), (270, 595644), (280, 574371), (294, 547020), (315, 510552), (324, 496370), (360, 446733), (378, 425460), (392, 410265), (405, 397096), (420, 382914), (441, 364680), (490, 328212), (504, 319095), (540, 297822), (567, 283640), (588, 273510), (630, 255276), (648, 248185), (735, 218808), (756, 212730), (810, 198548), (840, 191457), (882, 182340), (945, 170184), (980, 164106), (1013, 158760), (1080, 148911), (1134, 141820), (1176, 136755), (1260, 127638), (1323, 121560), (1470, 109404), (1512, 106365), (1620, 99274), (1764, 91170), (1890, 85092), (1960, 82053), (2026, 79380), (2205, 72936), (2268, 70910), (2520, 63819), (2646, 60780), (2835, 56728), (2940, 54702), (3039, 52920), (3240, 49637), (3528, 45585), (3780, 42546), (3969, 40520), (4052, 39690), (4410, 36468), (4536, 35455), (5065, 31752), (5292, 30390), (5670, 28364), (5880, 27351), (6078, 26460), (6615, 24312), (7091, 22680), (7560, 21273), (7938, 20260), (8104, 19845), (8820, 18234), (9117, 17640), (10130, 15876), (10584, 15195), (11340, 14182), (12156, 13230)]