762868140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:312

約数の個数: 192

約数和(自身を含む): 2323399680

約数和(自身を除く): 1560531540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 41, 46, 60, 69, 82, 92, 97, 115, 123, 138, 139, 164, 194, 205, 230, 246, 276, 278, 291, 345, 388, 410, 417, 460, 485, 492, 556, 582, 615, 690, 695, 820, 834, 943, 970, 1164, 1230, 1380, 1390, 1455, 1668, 1886, 1940, 2085, 2231, 2460, 2780, 2829, 2910, 3197, 3772, 3977, 4170, 4462, 4715, 5658, 5699, 5820, 6394, 6693, 7954, 8340, 8924, 9430, 9591, 11155, 11316, 11398, 11931, 12788, 13386, 13483, 14145, 15908, 15985, 17097, 18860, 19182, 19885, 22310, 22796, 23862, 26772, 26966, 28290, 28495, 31970, 33465, 34194, 38364, 39770, 40449, 44620, 47724, 47955, 53932, 56580, 56990, 59655, 63940, 66930, 67415, 68388, 79540, 80898, 85485, 91471, 95910, 113980, 119310, 131077, 133860, 134830, 161796, 170970, 182942, 191820, 202245, 238620, 262154, 269660, 274413, 310109, 341940, 365884, 393231, 404490, 457355, 524308, 548826, 552803, 620218, 655385, 786462, 808980, 914710, 930327, 1097652, 1105606, 1240436, 1310770, 1372065, 1550545, 1572924, 1658409, 1829420, 1860654, 1966155, 2211212, 2621540, 2744130, 2764015, 3101090, 3316818, 3721308, 3932310, 4651635, 5488260, 5528030, 6202180, 6633636, 7864620, 8292045, 9303270, 11056060, 12714469, 16584090, 18606540, 25428938, 33168180, 38143407, 50857876, 63572345, 76286814, 127144690, 152573628, 190717035, 254289380, 381434070, 762868140]

約数ペア:

[(1, 762868140), (2, 381434070), (3, 254289380), (4, 190717035), (5, 152573628), (6, 127144690), (10, 76286814), (12, 63572345), (15, 50857876), (20, 38143407), (23, 33168180), (30, 25428938), (41, 18606540), (46, 16584090), (60, 12714469), (69, 11056060), (82, 9303270), (92, 8292045), (97, 7864620), (115, 6633636), (123, 6202180), (138, 5528030), (139, 5488260), (164, 4651635), (194, 3932310), (205, 3721308), (230, 3316818), (246, 3101090), (276, 2764015), (278, 2744130), (291, 2621540), (345, 2211212), (388, 1966155), (410, 1860654), (417, 1829420), (460, 1658409), (485, 1572924), (492, 1550545), (556, 1372065), (582, 1310770), (615, 1240436), (690, 1105606), (695, 1097652), (820, 930327), (834, 914710), (943, 808980), (970, 786462), (1164, 655385), (1230, 620218), (1380, 552803), (1390, 548826), (1455, 524308), (1668, 457355), (1886, 404490), (1940, 393231), (2085, 365884), (2231, 341940), (2460, 310109), (2780, 274413), (2829, 269660), (2910, 262154), (3197, 238620), (3772, 202245), (3977, 191820), (4170, 182942), (4462, 170970), (4715, 161796), (5658, 134830), (5699, 133860), (5820, 131077), (6394, 119310), (6693, 113980), (7954, 95910), (8340, 91471), (8924, 85485), (9430, 80898), (9591, 79540), (11155, 68388), (11316, 67415), (11398, 66930), (11931, 63940), (12788, 59655), (13386, 56990), (13483, 56580), (14145, 53932), (15908, 47955), (15985, 47724), (17097, 44620), (18860, 40449), (19182, 39770), (19885, 38364), (22310, 34194), (22796, 33465), (23862, 31970), (26772, 28495), (26966, 28290)]