141066640

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:126

約数の個数: 240

約数和(自身を含む): 415598400

約数和(自身を除く): 274531760

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 19, 20, 22, 26, 38, 40, 44, 52, 55, 59, 65, 76, 80, 88, 95, 104, 110, 118, 121, 130, 143, 152, 176, 190, 208, 209, 220, 236, 242, 247, 260, 286, 295, 304, 380, 418, 440, 472, 484, 494, 520, 572, 590, 605, 649, 715, 760, 767, 836, 880, 944, 968, 988, 1040, 1045, 1121, 1144, 1180, 1210, 1235, 1298, 1430, 1520, 1534, 1573, 1672, 1936, 1976, 2090, 2242, 2288, 2299, 2360, 2420, 2470, 2596, 2717, 2860, 3068, 3146, 3245, 3344, 3835, 3952, 4180, 4484, 4598, 4720, 4840, 4940, 5192, 5434, 5605, 5720, 6136, 6292, 6490, 7139, 7670, 7865, 8360, 8437, 8968, 9196, 9680, 9880, 10384, 10868, 11210, 11440, 11495, 12272, 12331, 12584, 12980, 13585, 14278, 14573, 15340, 15730, 16720, 16874, 17936, 18392, 19760, 21736, 22420, 22990, 24662, 25168, 25960, 27170, 28556, 29146, 29887, 30680, 31460, 33748, 35695, 36784, 42185, 43472, 44840, 45980, 49324, 51920, 54340, 57112, 58292, 59774, 61360, 61655, 62920, 67496, 71390, 72865, 84370, 89680, 91960, 92807, 98648, 108680, 114224, 116584, 119548, 123310, 125840, 134992, 135641, 142780, 145730, 149435, 160303, 168740, 183920, 185614, 197296, 217360, 233168, 239096, 246620, 271282, 285560, 291460, 298870, 320606, 337480, 371228, 464035, 478192, 493240, 542564, 571120, 582920, 597740, 641212, 674960, 678205, 742456, 801515, 928070, 986480, 1085128, 1165840, 1195480, 1282424, 1356410, 1484912, 1603030, 1763333, 1856140, 2170256, 2390960, 2564848, 2712820, 3206060, 3526666, 3712280, 5425640, 6412120, 7053332, 7424560, 8816665, 10851280, 12824240, 14106664, 17633330, 28213328, 35266660, 70533320, 141066640]

約数ペア:

[(1, 141066640), (2, 70533320), (4, 35266660), (5, 28213328), (8, 17633330), (10, 14106664), (11, 12824240), (13, 10851280), (16, 8816665), (19, 7424560), (20, 7053332), (22, 6412120), (26, 5425640), (38, 3712280), (40, 3526666), (44, 3206060), (52, 2712820), (55, 2564848), (59, 2390960), (65, 2170256), (76, 1856140), (80, 1763333), (88, 1603030), (95, 1484912), (104, 1356410), (110, 1282424), (118, 1195480), (121, 1165840), (130, 1085128), (143, 986480), (152, 928070), (176, 801515), (190, 742456), (208, 678205), (209, 674960), (220, 641212), (236, 597740), (242, 582920), (247, 571120), (260, 542564), (286, 493240), (295, 478192), (304, 464035), (380, 371228), (418, 337480), (440, 320606), (472, 298870), (484, 291460), (494, 285560), (520, 271282), (572, 246620), (590, 239096), (605, 233168), (649, 217360), (715, 197296), (760, 185614), (767, 183920), (836, 168740), (880, 160303), (944, 149435), (968, 145730), (988, 142780), (1040, 135641), (1045, 134992), (1121, 125840), (1144, 123310), (1180, 119548), (1210, 116584), (1235, 114224), (1298, 108680), (1430, 98648), (1520, 92807), (1534, 91960), (1573, 89680), (1672, 84370), (1936, 72865), (1976, 71390), (2090, 67496), (2242, 62920), (2288, 61655), (2299, 61360), (2360, 59774), (2420, 58292), (2470, 57112), (2596, 54340), (2717, 51920), (2860, 49324), (3068, 45980), (3146, 44840), (3245, 43472), (3344, 42185), (3835, 36784), (3952, 35695), (4180, 33748), (4484, 31460), (4598, 30680), (4720, 29887), (4840, 29146), (4940, 28556), (5192, 27170), (5434, 25960), (5605, 25168), (5720, 24662), (6136, 22990), (6292, 22420), (6490, 21736), (7139, 19760), (7670, 18392), (7865, 17936), (8360, 16874), (8437, 16720), (8968, 15730), (9196, 15340), (9680, 14573), (9880, 14278), (10384, 13585), (10868, 12980), (11210, 12584), (11440, 12331), (11495, 12272)]