170968860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:297

約数の個数: 192

約数和(自身を含む): 561792000

約数和(自身を除く): 390823140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 43, 45, 54, 60, 74, 86, 90, 108, 111, 129, 135, 148, 172, 180, 185, 199, 215, 222, 258, 270, 333, 370, 387, 398, 430, 444, 516, 540, 555, 597, 645, 666, 740, 774, 796, 860, 995, 999, 1110, 1161, 1194, 1290, 1332, 1548, 1591, 1665, 1791, 1935, 1990, 1998, 2220, 2322, 2388, 2580, 2985, 3182, 3330, 3582, 3870, 3980, 3996, 4644, 4773, 4995, 5373, 5805, 5970, 6364, 6660, 7164, 7363, 7740, 7955, 8557, 8955, 9546, 9990, 10746, 11610, 11940, 14319, 14726, 15910, 17114, 17910, 19092, 19980, 21492, 22089, 23220, 23865, 25671, 26865, 28638, 29452, 31820, 34228, 35820, 36815, 42785, 42957, 44178, 47730, 51342, 53730, 57276, 66267, 71595, 73630, 77013, 85570, 85914, 88356, 95460, 102684, 107460, 110445, 128355, 132534, 143190, 147260, 154026, 171140, 171828, 198801, 214785, 220890, 231039, 256710, 265068, 286380, 308052, 316609, 331335, 385065, 397602, 429570, 441780, 462078, 513420, 633218, 662670, 770130, 795204, 859140, 924156, 949827, 994005, 1155195, 1266436, 1325340, 1540260, 1583045, 1899654, 1988010, 2310390, 2849481, 3166090, 3799308, 3976020, 4620780, 4749135, 5698962, 6332180, 8548443, 9498270, 11397924, 14247405, 17096886, 18996540, 28494810, 34193772, 42742215, 56989620, 85484430, 170968860]

約数ペア:

[(1, 170968860), (2, 85484430), (3, 56989620), (4, 42742215), (5, 34193772), (6, 28494810), (9, 18996540), (10, 17096886), (12, 14247405), (15, 11397924), (18, 9498270), (20, 8548443), (27, 6332180), (30, 5698962), (36, 4749135), (37, 4620780), (43, 3976020), (45, 3799308), (54, 3166090), (60, 2849481), (74, 2310390), (86, 1988010), (90, 1899654), (108, 1583045), (111, 1540260), (129, 1325340), (135, 1266436), (148, 1155195), (172, 994005), (180, 949827), (185, 924156), (199, 859140), (215, 795204), (222, 770130), (258, 662670), (270, 633218), (333, 513420), (370, 462078), (387, 441780), (398, 429570), (430, 397602), (444, 385065), (516, 331335), (540, 316609), (555, 308052), (597, 286380), (645, 265068), (666, 256710), (740, 231039), (774, 220890), (796, 214785), (860, 198801), (995, 171828), (999, 171140), (1110, 154026), (1161, 147260), (1194, 143190), (1290, 132534), (1332, 128355), (1548, 110445), (1591, 107460), (1665, 102684), (1791, 95460), (1935, 88356), (1990, 85914), (1998, 85570), (2220, 77013), (2322, 73630), (2388, 71595), (2580, 66267), (2985, 57276), (3182, 53730), (3330, 51342), (3582, 47730), (3870, 44178), (3980, 42957), (3996, 42785), (4644, 36815), (4773, 35820), (4995, 34228), (5373, 31820), (5805, 29452), (5970, 28638), (6364, 26865), (6660, 25671), (7164, 23865), (7363, 23220), (7740, 22089), (7955, 21492), (8557, 19980), (8955, 19092), (9546, 17910), (9990, 17114), (10746, 15910), (11610, 14726), (11940, 14319)]