2882771580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{1151}}^1$

素因数の和:1221

約数の個数: 192

約数和(自身を含む): 9212313600

約数和(自身を除く): 6329542020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 169, 190, 195, 228, 247, 260, 285, 338, 380, 390, 494, 507, 570, 676, 741, 780, 845, 988, 1014, 1140, 1151, 1235, 1482, 1690, 2028, 2197, 2302, 2470, 2535, 2964, 3211, 3380, 3453, 3705, 4394, 4604, 4940, 5070, 5755, 6422, 6591, 6906, 7410, 8788, 9633, 10140, 10985, 11510, 12844, 13182, 13812, 14820, 14963, 16055, 17265, 19266, 21869, 21970, 23020, 26364, 29926, 32110, 32955, 34530, 38532, 41743, 43738, 43940, 44889, 48165, 59852, 64220, 65607, 65910, 69060, 74815, 83486, 87476, 89778, 96330, 109345, 125229, 131214, 131820, 149630, 166972, 179556, 192660, 194519, 208715, 218690, 224445, 250458, 262428, 284297, 299260, 328035, 389038, 417430, 437380, 448890, 500916, 568594, 583557, 626145, 656070, 778076, 834860, 852891, 897780, 972595, 1137188, 1167114, 1252290, 1312140, 1421485, 1705782, 1945190, 2334228, 2504580, 2528747, 2842970, 2917785, 3411564, 3695861, 3890380, 4264455, 5057494, 5685940, 5835570, 7391722, 7586241, 8528910, 10114988, 11087583, 11671140, 12643735, 14783444, 15172482, 17057820, 18479305, 22175166, 25287470, 30344964, 36958610, 37931205, 44350332, 48046193, 50574940, 55437915, 73917220, 75862410, 96092386, 110875830, 144138579, 151724820, 192184772, 221751660, 240230965, 288277158, 480461930, 576554316, 720692895, 960923860, 1441385790, 2882771580]

約数ペア:

[(1, 2882771580), (2, 1441385790), (3, 960923860), (4, 720692895), (5, 576554316), (6, 480461930), (10, 288277158), (12, 240230965), (13, 221751660), (15, 192184772), (19, 151724820), (20, 144138579), (26, 110875830), (30, 96092386), (38, 75862410), (39, 73917220), (52, 55437915), (57, 50574940), (60, 48046193), (65, 44350332), (76, 37931205), (78, 36958610), (95, 30344964), (114, 25287470), (130, 22175166), (156, 18479305), (169, 17057820), (190, 15172482), (195, 14783444), (228, 12643735), (247, 11671140), (260, 11087583), (285, 10114988), (338, 8528910), (380, 7586241), (390, 7391722), (494, 5835570), (507, 5685940), (570, 5057494), (676, 4264455), (741, 3890380), (780, 3695861), (845, 3411564), (988, 2917785), (1014, 2842970), (1140, 2528747), (1151, 2504580), (1235, 2334228), (1482, 1945190), (1690, 1705782), (2028, 1421485), (2197, 1312140), (2302, 1252290), (2470, 1167114), (2535, 1137188), (2964, 972595), (3211, 897780), (3380, 852891), (3453, 834860), (3705, 778076), (4394, 656070), (4604, 626145), (4940, 583557), (5070, 568594), (5755, 500916), (6422, 448890), (6591, 437380), (6906, 417430), (7410, 389038), (8788, 328035), (9633, 299260), (10140, 284297), (10985, 262428), (11510, 250458), (12844, 224445), (13182, 218690), (13812, 208715), (14820, 194519), (14963, 192660), (16055, 179556), (17265, 166972), (19266, 149630), (21869, 131820), (21970, 131214), (23020, 125229), (26364, 109345), (29926, 96330), (32110, 89778), (32955, 87476), (34530, 83486), (38532, 74815), (41743, 69060), (43738, 65910), (43940, 65607), (44889, 64220), (48165, 59852)]