132155640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^2$

素因数の和:314

約数の個数: 144

約数和(自身を含む): 455387400

約数和(自身を除く): 323231760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 139, 152, 171, 180, 190, 228, 278, 285, 342, 360, 380, 417, 456, 556, 570, 684, 695, 760, 834, 855, 1112, 1140, 1251, 1368, 1390, 1668, 1710, 2085, 2280, 2502, 2641, 2780, 3336, 3420, 4170, 5004, 5282, 5560, 6255, 6840, 7923, 8340, 10008, 10564, 12510, 13205, 15846, 16680, 19321, 21128, 23769, 25020, 26410, 31692, 38642, 39615, 47538, 50040, 52820, 57963, 63384, 77284, 79230, 95076, 96605, 105640, 115926, 118845, 154568, 158460, 173889, 190152, 193210, 231852, 237690, 289815, 316920, 347778, 367099, 386420, 463704, 475380, 579630, 695556, 734198, 772840, 869445, 950760, 1101297, 1159260, 1391112, 1468396, 1738890, 1835495, 2202594, 2318520, 2936792, 3303891, 3477780, 3670990, 4405188, 5506485, 6607782, 6955560, 7341980, 8810376, 11012970, 13215564, 14683960, 16519455, 22025940, 26431128, 33038910, 44051880, 66077820, 132155640]

約数ペア:

[(1, 132155640), (2, 66077820), (3, 44051880), (4, 33038910), (5, 26431128), (6, 22025940), (8, 16519455), (9, 14683960), (10, 13215564), (12, 11012970), (15, 8810376), (18, 7341980), (19, 6955560), (20, 6607782), (24, 5506485), (30, 4405188), (36, 3670990), (38, 3477780), (40, 3303891), (45, 2936792), (57, 2318520), (60, 2202594), (72, 1835495), (76, 1738890), (90, 1468396), (95, 1391112), (114, 1159260), (120, 1101297), (139, 950760), (152, 869445), (171, 772840), (180, 734198), (190, 695556), (228, 579630), (278, 475380), (285, 463704), (342, 386420), (360, 367099), (380, 347778), (417, 316920), (456, 289815), (556, 237690), (570, 231852), (684, 193210), (695, 190152), (760, 173889), (834, 158460), (855, 154568), (1112, 118845), (1140, 115926), (1251, 105640), (1368, 96605), (1390, 95076), (1668, 79230), (1710, 77284), (2085, 63384), (2280, 57963), (2502, 52820), (2641, 50040), (2780, 47538), (3336, 39615), (3420, 38642), (4170, 31692), (5004, 26410), (5282, 25020), (5560, 23769), (6255, 21128), (6840, 19321), (7923, 16680), (8340, 15846), (10008, 13205), (10564, 12510)]