841045140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5209}}^1$

素因数の和:5263

約数の個数: 192

約数和(自身を含む): 2940940800

約数和(自身を除く): 2099895660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 27, 30, 36, 39, 45, 46, 52, 54, 60, 65, 69, 78, 90, 92, 108, 115, 117, 130, 135, 138, 156, 180, 195, 207, 230, 234, 260, 270, 276, 299, 345, 351, 390, 414, 460, 468, 540, 585, 598, 621, 690, 702, 780, 828, 897, 1035, 1170, 1196, 1242, 1380, 1404, 1495, 1755, 1794, 2070, 2340, 2484, 2691, 2990, 3105, 3510, 3588, 4140, 4485, 5209, 5382, 5980, 6210, 7020, 8073, 8970, 10418, 10764, 12420, 13455, 15627, 16146, 17940, 20836, 26045, 26910, 31254, 32292, 40365, 46881, 52090, 53820, 62508, 67717, 78135, 80730, 93762, 104180, 119807, 135434, 140643, 156270, 161460, 187524, 203151, 234405, 239614, 270868, 281286, 312540, 338585, 359421, 406302, 468810, 479228, 562572, 599035, 609453, 677170, 703215, 718842, 812604, 937620, 1015755, 1078263, 1198070, 1218906, 1354340, 1406430, 1437684, 1557491, 1797105, 1828359, 2031510, 2156526, 2396140, 2437812, 2812860, 3047265, 3114982, 3234789, 3594210, 3656718, 4063020, 4313052, 4672473, 5391315, 6094530, 6229964, 6469578, 7188420, 7313436, 7787455, 9141795, 9344946, 10782630, 12189060, 12939156, 14017419, 15574910, 16173945, 18283590, 18689892, 21565260, 23362365, 28034838, 31149820, 32347890, 36567180, 42052257, 46724730, 56069676, 64695780, 70087095, 84104514, 93449460, 140174190, 168209028, 210261285, 280348380, 420522570, 841045140]

約数ペア:

[(1, 841045140), (2, 420522570), (3, 280348380), (4, 210261285), (5, 168209028), (6, 140174190), (9, 93449460), (10, 84104514), (12, 70087095), (13, 64695780), (15, 56069676), (18, 46724730), (20, 42052257), (23, 36567180), (26, 32347890), (27, 31149820), (30, 28034838), (36, 23362365), (39, 21565260), (45, 18689892), (46, 18283590), (52, 16173945), (54, 15574910), (60, 14017419), (65, 12939156), (69, 12189060), (78, 10782630), (90, 9344946), (92, 9141795), (108, 7787455), (115, 7313436), (117, 7188420), (130, 6469578), (135, 6229964), (138, 6094530), (156, 5391315), (180, 4672473), (195, 4313052), (207, 4063020), (230, 3656718), (234, 3594210), (260, 3234789), (270, 3114982), (276, 3047265), (299, 2812860), (345, 2437812), (351, 2396140), (390, 2156526), (414, 2031510), (460, 1828359), (468, 1797105), (540, 1557491), (585, 1437684), (598, 1406430), (621, 1354340), (690, 1218906), (702, 1198070), (780, 1078263), (828, 1015755), (897, 937620), (1035, 812604), (1170, 718842), (1196, 703215), (1242, 677170), (1380, 609453), (1404, 599035), (1495, 562572), (1755, 479228), (1794, 468810), (2070, 406302), (2340, 359421), (2484, 338585), (2691, 312540), (2990, 281286), (3105, 270868), (3510, 239614), (3588, 234405), (4140, 203151), (4485, 187524), (5209, 161460), (5382, 156270), (5980, 140643), (6210, 135434), (7020, 119807), (8073, 104180), (8970, 93762), (10418, 80730), (10764, 78135), (12420, 67717), (13455, 62508), (15627, 53820), (16146, 52090), (17940, 46881), (20836, 40365), (26045, 32292), (26910, 31254)]