145082340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^2$

素因数の和:200

約数の個数: 180

約数和(自身を含む): 496115004

約数和(自身を除く): 351032664

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 83, 90, 108, 117, 130, 135, 156, 162, 166, 180, 195, 234, 249, 260, 270, 324, 332, 351, 390, 405, 415, 468, 498, 540, 585, 702, 747, 780, 810, 830, 996, 1053, 1079, 1170, 1245, 1404, 1494, 1620, 1660, 1755, 2106, 2158, 2241, 2340, 2490, 2988, 3237, 3510, 3735, 4212, 4316, 4482, 4980, 5265, 5395, 6474, 6723, 6889, 7020, 7470, 8964, 9711, 10530, 10790, 11205, 12948, 13446, 13778, 14940, 16185, 19422, 20667, 21060, 21580, 22410, 26892, 27556, 29133, 32370, 33615, 34445, 38844, 41334, 44820, 48555, 58266, 62001, 64740, 67230, 68890, 82668, 87399, 89557, 97110, 103335, 116532, 124002, 134460, 137780, 145665, 174798, 179114, 186003, 194220, 206670, 248004, 268671, 291330, 310005, 349596, 358228, 372006, 413340, 436995, 447785, 537342, 558009, 582660, 620010, 744012, 806013, 873990, 895570, 930015, 1074684, 1116018, 1240020, 1343355, 1612026, 1747980, 1791140, 1860030, 2232036, 2418039, 2686710, 2790045, 3224052, 3720060, 4030065, 4836078, 5373420, 5580090, 7254117, 8060130, 9672156, 11160180, 12090195, 14508234, 16120260, 24180390, 29016468, 36270585, 48360780, 72541170, 145082340]

約数ペア:

[(1, 145082340), (2, 72541170), (3, 48360780), (4, 36270585), (5, 29016468), (6, 24180390), (9, 16120260), (10, 14508234), (12, 12090195), (13, 11160180), (15, 9672156), (18, 8060130), (20, 7254117), (26, 5580090), (27, 5373420), (30, 4836078), (36, 4030065), (39, 3720060), (45, 3224052), (52, 2790045), (54, 2686710), (60, 2418039), (65, 2232036), (78, 1860030), (81, 1791140), (83, 1747980), (90, 1612026), (108, 1343355), (117, 1240020), (130, 1116018), (135, 1074684), (156, 930015), (162, 895570), (166, 873990), (180, 806013), (195, 744012), (234, 620010), (249, 582660), (260, 558009), (270, 537342), (324, 447785), (332, 436995), (351, 413340), (390, 372006), (405, 358228), (415, 349596), (468, 310005), (498, 291330), (540, 268671), (585, 248004), (702, 206670), (747, 194220), (780, 186003), (810, 179114), (830, 174798), (996, 145665), (1053, 137780), (1079, 134460), (1170, 124002), (1245, 116532), (1404, 103335), (1494, 97110), (1620, 89557), (1660, 87399), (1755, 82668), (2106, 68890), (2158, 67230), (2241, 64740), (2340, 62001), (2490, 58266), (2988, 48555), (3237, 44820), (3510, 41334), (3735, 38844), (4212, 34445), (4316, 33615), (4482, 32370), (4980, 29133), (5265, 27556), (5395, 26892), (6474, 22410), (6723, 21580), (6889, 21060), (7020, 20667), (7470, 19422), (8964, 16185), (9711, 14940), (10530, 13778), (10790, 13446), (11205, 12948)]