474895440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5113}}^1$

素因数の和:5178

約数の個数: 160

約数和(自身を含む): 1674119040

約数和(自身を除く): 1199223600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 86, 90, 108, 120, 129, 135, 144, 172, 180, 215, 216, 240, 258, 270, 344, 360, 387, 430, 432, 516, 540, 645, 688, 720, 774, 860, 1032, 1080, 1161, 1290, 1548, 1720, 1935, 2064, 2160, 2322, 2580, 3096, 3440, 3870, 4644, 5113, 5160, 5805, 6192, 7740, 9288, 10226, 10320, 11610, 15339, 15480, 18576, 20452, 23220, 25565, 30678, 30960, 40904, 46017, 46440, 51130, 61356, 76695, 81808, 92034, 92880, 102260, 122712, 138051, 153390, 184068, 204520, 219859, 230085, 245424, 276102, 306780, 368136, 409040, 439718, 460170, 552204, 613560, 659577, 690255, 736272, 879436, 920340, 1099295, 1104408, 1227120, 1319154, 1380510, 1758872, 1840680, 1978731, 2198590, 2208816, 2638308, 2761020, 3297885, 3517744, 3681360, 3957462, 4397180, 5276616, 5522040, 5936193, 6595770, 7914924, 8794360, 9893655, 10553232, 11044080, 11872386, 13191540, 15829848, 17588720, 19787310, 23744772, 26383080, 29680965, 31659696, 39574620, 47489544, 52766160, 59361930, 79149240, 94979088, 118723860, 158298480, 237447720, 474895440]

約数ペア:

[(1, 474895440), (2, 237447720), (3, 158298480), (4, 118723860), (5, 94979088), (6, 79149240), (8, 59361930), (9, 52766160), (10, 47489544), (12, 39574620), (15, 31659696), (16, 29680965), (18, 26383080), (20, 23744772), (24, 19787310), (27, 17588720), (30, 15829848), (36, 13191540), (40, 11872386), (43, 11044080), (45, 10553232), (48, 9893655), (54, 8794360), (60, 7914924), (72, 6595770), (80, 5936193), (86, 5522040), (90, 5276616), (108, 4397180), (120, 3957462), (129, 3681360), (135, 3517744), (144, 3297885), (172, 2761020), (180, 2638308), (215, 2208816), (216, 2198590), (240, 1978731), (258, 1840680), (270, 1758872), (344, 1380510), (360, 1319154), (387, 1227120), (430, 1104408), (432, 1099295), (516, 920340), (540, 879436), (645, 736272), (688, 690255), (720, 659577), (774, 613560), (860, 552204), (1032, 460170), (1080, 439718), (1161, 409040), (1290, 368136), (1548, 306780), (1720, 276102), (1935, 245424), (2064, 230085), (2160, 219859), (2322, 204520), (2580, 184068), (3096, 153390), (3440, 138051), (3870, 122712), (4644, 102260), (5113, 92880), (5160, 92034), (5805, 81808), (6192, 76695), (7740, 61356), (9288, 51130), (10226, 46440), (10320, 46017), (11610, 40904), (15339, 30960), (15480, 30678), (18576, 25565), (20452, 23220)]