117807960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:170

約数の個数: 192

約数和(自身を含む): 389030400

約数和(自身を除く): 271222440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 43, 51, 60, 68, 79, 85, 86, 102, 120, 129, 136, 158, 170, 172, 204, 215, 237, 255, 258, 289, 316, 340, 344, 395, 408, 430, 474, 510, 516, 578, 632, 645, 680, 731, 790, 860, 867, 948, 1020, 1032, 1156, 1185, 1290, 1343, 1445, 1462, 1580, 1720, 1734, 1896, 2040, 2193, 2312, 2370, 2580, 2686, 2890, 2924, 3160, 3397, 3468, 3655, 4029, 4335, 4386, 4740, 5160, 5372, 5780, 5848, 6715, 6794, 6936, 7310, 8058, 8670, 8772, 9480, 10191, 10744, 10965, 11560, 12427, 13430, 13588, 14620, 16116, 16985, 17340, 17544, 20145, 20382, 21930, 22831, 24854, 26860, 27176, 29240, 32232, 33970, 34680, 37281, 40290, 40764, 43860, 45662, 49708, 50955, 53720, 57749, 62135, 67940, 68493, 74562, 80580, 81528, 87720, 91324, 99416, 101910, 114155, 115498, 124270, 135880, 136986, 149124, 161160, 173247, 182648, 186405, 203820, 228310, 230996, 248540, 273972, 288745, 298248, 342465, 346494, 372810, 407640, 456620, 461992, 497080, 547944, 577490, 684930, 692988, 745620, 866235, 913240, 981733, 1154980, 1369860, 1385976, 1491240, 1732470, 1963466, 2309960, 2739720, 2945199, 3464940, 3926932, 4908665, 5890398, 6929880, 7853864, 9817330, 11780796, 14725995, 19634660, 23561592, 29451990, 39269320, 58903980, 117807960]

約数ペア:

[(1, 117807960), (2, 58903980), (3, 39269320), (4, 29451990), (5, 23561592), (6, 19634660), (8, 14725995), (10, 11780796), (12, 9817330), (15, 7853864), (17, 6929880), (20, 5890398), (24, 4908665), (30, 3926932), (34, 3464940), (40, 2945199), (43, 2739720), (51, 2309960), (60, 1963466), (68, 1732470), (79, 1491240), (85, 1385976), (86, 1369860), (102, 1154980), (120, 981733), (129, 913240), (136, 866235), (158, 745620), (170, 692988), (172, 684930), (204, 577490), (215, 547944), (237, 497080), (255, 461992), (258, 456620), (289, 407640), (316, 372810), (340, 346494), (344, 342465), (395, 298248), (408, 288745), (430, 273972), (474, 248540), (510, 230996), (516, 228310), (578, 203820), (632, 186405), (645, 182648), (680, 173247), (731, 161160), (790, 149124), (860, 136986), (867, 135880), (948, 124270), (1020, 115498), (1032, 114155), (1156, 101910), (1185, 99416), (1290, 91324), (1343, 87720), (1445, 81528), (1462, 80580), (1580, 74562), (1720, 68493), (1734, 67940), (1896, 62135), (2040, 57749), (2193, 53720), (2312, 50955), (2370, 49708), (2580, 45662), (2686, 43860), (2890, 40764), (2924, 40290), (3160, 37281), (3397, 34680), (3468, 33970), (3655, 32232), (4029, 29240), (4335, 27176), (4386, 26860), (4740, 24854), (5160, 22831), (5372, 21930), (5780, 20382), (5848, 20145), (6715, 17544), (6794, 17340), (6936, 16985), (7310, 16116), (8058, 14620), (8670, 13588), (8772, 13430), (9480, 12427), (10191, 11560), (10744, 10965)]