74765160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1871}}^1$

素因数の和:1928

約数の個数: 128

約数和(自身を含む): 256089600

約数和(自身を除く): 181324440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 90, 108, 111, 120, 135, 148, 180, 185, 216, 222, 270, 296, 333, 360, 370, 444, 540, 555, 666, 740, 888, 999, 1080, 1110, 1332, 1480, 1665, 1871, 1998, 2220, 2664, 3330, 3742, 3996, 4440, 4995, 5613, 6660, 7484, 7992, 9355, 9990, 11226, 13320, 14968, 16839, 18710, 19980, 22452, 28065, 33678, 37420, 39960, 44904, 50517, 56130, 67356, 69227, 74840, 84195, 101034, 112260, 134712, 138454, 168390, 202068, 207681, 224520, 252585, 276908, 336780, 346135, 404136, 415362, 505170, 553816, 623043, 673560, 692270, 830724, 1010340, 1038405, 1246086, 1384540, 1661448, 1869129, 2020680, 2076810, 2492172, 2769080, 3115215, 3738258, 4153620, 4984344, 6230430, 7476516, 8307240, 9345645, 12460860, 14953032, 18691290, 24921720, 37382580, 74765160]

約数ペア:

[(1, 74765160), (2, 37382580), (3, 24921720), (4, 18691290), (5, 14953032), (6, 12460860), (8, 9345645), (9, 8307240), (10, 7476516), (12, 6230430), (15, 4984344), (18, 4153620), (20, 3738258), (24, 3115215), (27, 2769080), (30, 2492172), (36, 2076810), (37, 2020680), (40, 1869129), (45, 1661448), (54, 1384540), (60, 1246086), (72, 1038405), (74, 1010340), (90, 830724), (108, 692270), (111, 673560), (120, 623043), (135, 553816), (148, 505170), (180, 415362), (185, 404136), (216, 346135), (222, 336780), (270, 276908), (296, 252585), (333, 224520), (360, 207681), (370, 202068), (444, 168390), (540, 138454), (555, 134712), (666, 112260), (740, 101034), (888, 84195), (999, 74840), (1080, 69227), (1110, 67356), (1332, 56130), (1480, 50517), (1665, 44904), (1871, 39960), (1998, 37420), (2220, 33678), (2664, 28065), (3330, 22452), (3742, 19980), (3996, 18710), (4440, 16839), (4995, 14968), (5613, 13320), (6660, 11226), (7484, 9990), (7992, 9355)]