274421160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{307}}^1$

素因数の和:528

約数の個数: 192

約数和(自身を含む): 968647680

約数和(自身を除く): 694226520

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, 307, 312, 360, 382, 390, 468, 520, 573, 585, 614, 764, 780, 921, 936, 955, 1146, 1170, 1228, 1528, 1535, 1560, 1719, 1842, 1910, 2292, 2340, 2456, 2483, 2763, 2865, 3070, 3438, 3684, 3820, 3991, 4584, 4605, 4680, 4966, 5526, 5730, 6140, 6876, 7368, 7449, 7640, 7982, 8595, 9210, 9932, 11052, 11460, 11973, 12280, 12415, 13752, 13815, 14898, 15964, 17190, 18420, 19864, 19955, 22104, 22347, 22920, 23946, 24830, 27630, 29796, 31928, 34380, 35919, 36840, 37245, 39910, 44694, 47892, 49660, 55260, 58637, 59592, 59865, 68760, 71838, 74490, 79820, 89388, 95784, 99320, 110520, 111735, 117274, 119730, 143676, 148980, 159640, 175911, 178776, 179595, 223470, 234548, 239460, 287352, 293185, 297960, 351822, 359190, 446940, 469096, 478920, 527733, 586370, 703644, 718380, 762281, 879555, 893880, 1055466, 1172740, 1407288, 1436760, 1524562, 1759110, 2110932, 2286843, 2345480, 2638665, 3049124, 3518220, 3811405, 4221864, 4573686, 5277330, 6098248, 6860529, 7036440, 7622810, 9147372, 10554660, 11434215, 13721058, 15245620, 18294744, 21109320, 22868430, 27442116, 30491240, 34302645, 45736860, 54884232, 68605290, 91473720, 137210580, 274421160]

約数ペア:

[(1, 274421160), (2, 137210580), (3, 91473720), (4, 68605290), (5, 54884232), (6, 45736860), (8, 34302645), (9, 30491240), (10, 27442116), (12, 22868430), (13, 21109320), (15, 18294744), (18, 15245620), (20, 13721058), (24, 11434215), (26, 10554660), (30, 9147372), (36, 7622810), (39, 7036440), (40, 6860529), (45, 6098248), (52, 5277330), (60, 4573686), (65, 4221864), (72, 3811405), (78, 3518220), (90, 3049124), (104, 2638665), (117, 2345480), (120, 2286843), (130, 2110932), (156, 1759110), (180, 1524562), (191, 1436760), (195, 1407288), (234, 1172740), (260, 1055466), (307, 893880), (312, 879555), (360, 762281), (382, 718380), (390, 703644), (468, 586370), (520, 527733), (573, 478920), (585, 469096), (614, 446940), (764, 359190), (780, 351822), (921, 297960), (936, 293185), (955, 287352), (1146, 239460), (1170, 234548), (1228, 223470), (1528, 179595), (1535, 178776), (1560, 175911), (1719, 159640), (1842, 148980), (1910, 143676), (2292, 119730), (2340, 117274), (2456, 111735), (2483, 110520), (2763, 99320), (2865, 95784), (3070, 89388), (3438, 79820), (3684, 74490), (3820, 71838), (3991, 68760), (4584, 59865), (4605, 59592), (4680, 58637), (4966, 55260), (5526, 49660), (5730, 47892), (6140, 44694), (6876, 39910), (7368, 37245), (7449, 36840), (7640, 35919), (7982, 34380), (8595, 31928), (9210, 29796), (9932, 27630), (11052, 24830), (11460, 23946), (11973, 22920), (12280, 22347), (12415, 22104), (13752, 19955), (13815, 19864), (14898, 18420), (15964, 17190)]