1081296060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:484

約数の個数: 192

約数和(自身を含む): 3379504128

約数和(自身を除く): 2298208068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 43, 52, 60, 65, 78, 86, 103, 129, 130, 156, 172, 195, 206, 215, 258, 260, 309, 313, 390, 412, 430, 515, 516, 559, 618, 626, 645, 780, 860, 939, 1030, 1118, 1236, 1252, 1290, 1339, 1545, 1565, 1677, 1878, 2060, 2236, 2580, 2678, 2795, 3090, 3130, 3354, 3756, 4017, 4069, 4429, 4695, 5356, 5590, 6180, 6260, 6695, 6708, 8034, 8138, 8385, 8858, 9390, 11180, 12207, 13287, 13390, 13459, 16068, 16276, 16770, 17716, 18780, 20085, 20345, 22145, 24414, 26574, 26780, 26918, 32239, 33540, 40170, 40377, 40690, 44290, 48828, 53148, 53836, 57577, 61035, 64478, 66435, 67295, 80340, 80754, 81380, 88580, 96717, 115154, 122070, 128956, 132870, 134590, 161195, 161508, 172731, 174967, 193434, 201885, 230308, 244140, 265740, 269180, 287885, 322390, 345462, 349934, 386868, 403770, 419107, 483585, 524901, 575770, 644780, 690924, 699868, 807540, 838214, 863655, 874835, 967170, 1049802, 1151540, 1257321, 1386277, 1676428, 1727310, 1749670, 1934340, 2095535, 2099604, 2514642, 2624505, 2772554, 3454620, 3499340, 4158831, 4191070, 5029284, 5249010, 5545108, 6286605, 6931385, 8317662, 8382140, 10498020, 12573210, 13862770, 16635324, 18021601, 20794155, 25146420, 27725540, 36043202, 41588310, 54064803, 72086404, 83176620, 90108005, 108129606, 180216010, 216259212, 270324015, 360432020, 540648030, 1081296060]

約数ペア:

[(1, 1081296060), (2, 540648030), (3, 360432020), (4, 270324015), (5, 216259212), (6, 180216010), (10, 108129606), (12, 90108005), (13, 83176620), (15, 72086404), (20, 54064803), (26, 41588310), (30, 36043202), (39, 27725540), (43, 25146420), (52, 20794155), (60, 18021601), (65, 16635324), (78, 13862770), (86, 12573210), (103, 10498020), (129, 8382140), (130, 8317662), (156, 6931385), (172, 6286605), (195, 5545108), (206, 5249010), (215, 5029284), (258, 4191070), (260, 4158831), (309, 3499340), (313, 3454620), (390, 2772554), (412, 2624505), (430, 2514642), (515, 2099604), (516, 2095535), (559, 1934340), (618, 1749670), (626, 1727310), (645, 1676428), (780, 1386277), (860, 1257321), (939, 1151540), (1030, 1049802), (1118, 967170), (1236, 874835), (1252, 863655), (1290, 838214), (1339, 807540), (1545, 699868), (1565, 690924), (1677, 644780), (1878, 575770), (2060, 524901), (2236, 483585), (2580, 419107), (2678, 403770), (2795, 386868), (3090, 349934), (3130, 345462), (3354, 322390), (3756, 287885), (4017, 269180), (4069, 265740), (4429, 244140), (4695, 230308), (5356, 201885), (5590, 193434), (6180, 174967), (6260, 172731), (6695, 161508), (6708, 161195), (8034, 134590), (8138, 132870), (8385, 128956), (8858, 122070), (9390, 115154), (11180, 96717), (12207, 88580), (13287, 81380), (13390, 80754), (13459, 80340), (16068, 67295), (16276, 66435), (16770, 64478), (17716, 61035), (18780, 57577), (20085, 53836), (20345, 53148), (22145, 48828), (24414, 44290), (26574, 40690), (26780, 40377), (26918, 40170), (32239, 33540)]