910863720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1019}}^1$

素因数の和:1240

約数の個数: 192

約数和(自身を含む): 3207859200

約数和(自身を除く): 2296995480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 191, 195, 234, 260, 312, 360, 382, 390, 468, 520, 573, 585, 764, 780, 936, 955, 1019, 1146, 1170, 1528, 1560, 1719, 1910, 2038, 2292, 2340, 2483, 2865, 3057, 3438, 3820, 4076, 4584, 4680, 4966, 5095, 5730, 6114, 6876, 7449, 7640, 8152, 8595, 9171, 9932, 10190, 11460, 12228, 12415, 13247, 13752, 14898, 15285, 17190, 18342, 19864, 20380, 22347, 22920, 24456, 24830, 26494, 29796, 30570, 34380, 36684, 37245, 39741, 40760, 44694, 45855, 49660, 52988, 59592, 61140, 66235, 68760, 73368, 74490, 79482, 89388, 91710, 99320, 105976, 111735, 119223, 122280, 132470, 148980, 158964, 178776, 183420, 194629, 198705, 223470, 238446, 264940, 297960, 317928, 366840, 389258, 397410, 446940, 476892, 529880, 583887, 596115, 778516, 794820, 893880, 953784, 973145, 1167774, 1192230, 1557032, 1589640, 1751661, 1946290, 2335548, 2384460, 2530177, 2919435, 3503322, 3892580, 4671096, 4768920, 5060354, 5838870, 7006644, 7590531, 7785160, 8758305, 10120708, 11677740, 12650885, 14013288, 15181062, 17516610, 20241416, 22771593, 23355480, 25301770, 30362124, 35033220, 37952655, 45543186, 50603540, 60724248, 70066440, 75905310, 91086372, 101207080, 113857965, 151810620, 182172744, 227715930, 303621240, 455431860, 910863720]

約数ペア:

[(1, 910863720), (2, 455431860), (3, 303621240), (4, 227715930), (5, 182172744), (6, 151810620), (8, 113857965), (9, 101207080), (10, 91086372), (12, 75905310), (13, 70066440), (15, 60724248), (18, 50603540), (20, 45543186), (24, 37952655), (26, 35033220), (30, 30362124), (36, 25301770), (39, 23355480), (40, 22771593), (45, 20241416), (52, 17516610), (60, 15181062), (65, 14013288), (72, 12650885), (78, 11677740), (90, 10120708), (104, 8758305), (117, 7785160), (120, 7590531), (130, 7006644), (156, 5838870), (180, 5060354), (191, 4768920), (195, 4671096), (234, 3892580), (260, 3503322), (312, 2919435), (360, 2530177), (382, 2384460), (390, 2335548), (468, 1946290), (520, 1751661), (573, 1589640), (585, 1557032), (764, 1192230), (780, 1167774), (936, 973145), (955, 953784), (1019, 893880), (1146, 794820), (1170, 778516), (1528, 596115), (1560, 583887), (1719, 529880), (1910, 476892), (2038, 446940), (2292, 397410), (2340, 389258), (2483, 366840), (2865, 317928), (3057, 297960), (3438, 264940), (3820, 238446), (4076, 223470), (4584, 198705), (4680, 194629), (4966, 183420), (5095, 178776), (5730, 158964), (6114, 148980), (6876, 132470), (7449, 122280), (7640, 119223), (8152, 111735), (8595, 105976), (9171, 99320), (9932, 91710), (10190, 89388), (11460, 79482), (12228, 74490), (12415, 73368), (13247, 68760), (13752, 66235), (14898, 61140), (15285, 59592), (17190, 52988), (18342, 49660), (19864, 45855), (20380, 44694), (22347, 40760), (22920, 39741), (24456, 37245), (24830, 36684), (26494, 34380), (29796, 30570)]