741276960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1607}}^1$

素因数の和:1687

約数の個数: 144

約数和(自身を含む): 2414276928

約数和(自身を除く): 1672999968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 961, 992, 1240, 1488, 1607, 1860, 1922, 2480, 2883, 2976, 3214, 3720, 3844, 4805, 4821, 4960, 5766, 6428, 7440, 7688, 8035, 9610, 9642, 11532, 12856, 14415, 14880, 15376, 16070, 19220, 19284, 23064, 24105, 25712, 28830, 30752, 32140, 38440, 38568, 46128, 48210, 49817, 51424, 57660, 64280, 76880, 77136, 92256, 96420, 99634, 115320, 128560, 149451, 153760, 154272, 192840, 199268, 230640, 249085, 257120, 298902, 385680, 398536, 461280, 498170, 597804, 747255, 771360, 797072, 996340, 1195608, 1494510, 1544327, 1594144, 1992680, 2391216, 2989020, 3088654, 3985360, 4632981, 4782432, 5978040, 6177308, 7721635, 7970720, 9265962, 11956080, 12354616, 15443270, 18531924, 23164905, 23912160, 24709232, 30886540, 37063848, 46329810, 49418464, 61773080, 74127696, 92659620, 123546160, 148255392, 185319240, 247092320, 370638480, 741276960]

約数ペア:

[(1, 741276960), (2, 370638480), (3, 247092320), (4, 185319240), (5, 148255392), (6, 123546160), (8, 92659620), (10, 74127696), (12, 61773080), (15, 49418464), (16, 46329810), (20, 37063848), (24, 30886540), (30, 24709232), (31, 23912160), (32, 23164905), (40, 18531924), (48, 15443270), (60, 12354616), (62, 11956080), (80, 9265962), (93, 7970720), (96, 7721635), (120, 6177308), (124, 5978040), (155, 4782432), (160, 4632981), (186, 3985360), (240, 3088654), (248, 2989020), (310, 2391216), (372, 1992680), (465, 1594144), (480, 1544327), (496, 1494510), (620, 1195608), (744, 996340), (930, 797072), (961, 771360), (992, 747255), (1240, 597804), (1488, 498170), (1607, 461280), (1860, 398536), (1922, 385680), (2480, 298902), (2883, 257120), (2976, 249085), (3214, 230640), (3720, 199268), (3844, 192840), (4805, 154272), (4821, 153760), (4960, 149451), (5766, 128560), (6428, 115320), (7440, 99634), (7688, 96420), (8035, 92256), (9610, 77136), (9642, 76880), (11532, 64280), (12856, 57660), (14415, 51424), (14880, 49817), (15376, 48210), (16070, 46128), (19220, 38568), (19284, 38440), (23064, 32140), (24105, 30752), (25712, 28830)]