79746840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5987}}^1$

素因数の和:6041

約数の個数: 96

約数和(自身を含む): 266226480

約数和(自身を除く): 186479640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 444, 555, 666, 740, 888, 1110, 1332, 1480, 1665, 2220, 2664, 3330, 4440, 5987, 6660, 11974, 13320, 17961, 23948, 29935, 35922, 47896, 53883, 59870, 71844, 89805, 107766, 119740, 143688, 179610, 215532, 221519, 239480, 269415, 359220, 431064, 443038, 538830, 664557, 718440, 886076, 1077660, 1107595, 1329114, 1772152, 1993671, 2155320, 2215190, 2658228, 3322785, 3987342, 4430380, 5316456, 6645570, 7974684, 8860760, 9968355, 13291140, 15949368, 19936710, 26582280, 39873420, 79746840]

約数ペア:

[(1, 79746840), (2, 39873420), (3, 26582280), (4, 19936710), (5, 15949368), (6, 13291140), (8, 9968355), (9, 8860760), (10, 7974684), (12, 6645570), (15, 5316456), (18, 4430380), (20, 3987342), (24, 3322785), (30, 2658228), (36, 2215190), (37, 2155320), (40, 1993671), (45, 1772152), (60, 1329114), (72, 1107595), (74, 1077660), (90, 886076), (111, 718440), (120, 664557), (148, 538830), (180, 443038), (185, 431064), (222, 359220), (296, 269415), (333, 239480), (360, 221519), (370, 215532), (444, 179610), (555, 143688), (666, 119740), (740, 107766), (888, 89805), (1110, 71844), (1332, 59870), (1480, 53883), (1665, 47896), (2220, 35922), (2664, 29935), (3330, 23948), (4440, 17961), (5987, 13320), (6660, 11974)]