151126320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{109}}^2$

素因数の和:287

約数の個数: 120

約数和(自身を含む): 481750416

約数和(自身を除く): 330624096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 109, 120, 159, 212, 218, 240, 265, 318, 327, 424, 436, 530, 545, 636, 654, 795, 848, 872, 1060, 1090, 1272, 1308, 1590, 1635, 1744, 2120, 2180, 2544, 2616, 3180, 3270, 4240, 4360, 5232, 5777, 6360, 6540, 8720, 11554, 11881, 12720, 13080, 17331, 23108, 23762, 26160, 28885, 34662, 35643, 46216, 47524, 57770, 59405, 69324, 71286, 86655, 92432, 95048, 115540, 118810, 138648, 142572, 173310, 178215, 190096, 231080, 237620, 277296, 285144, 346620, 356430, 462160, 475240, 570288, 629693, 693240, 712860, 950480, 1259386, 1386480, 1425720, 1889079, 2518772, 2851440, 3148465, 3778158, 5037544, 6296930, 7556316, 9445395, 10075088, 12593860, 15112632, 18890790, 25187720, 30225264, 37781580, 50375440, 75563160, 151126320]

約数ペア:

[(1, 151126320), (2, 75563160), (3, 50375440), (4, 37781580), (5, 30225264), (6, 25187720), (8, 18890790), (10, 15112632), (12, 12593860), (15, 10075088), (16, 9445395), (20, 7556316), (24, 6296930), (30, 5037544), (40, 3778158), (48, 3148465), (53, 2851440), (60, 2518772), (80, 1889079), (106, 1425720), (109, 1386480), (120, 1259386), (159, 950480), (212, 712860), (218, 693240), (240, 629693), (265, 570288), (318, 475240), (327, 462160), (424, 356430), (436, 346620), (530, 285144), (545, 277296), (636, 237620), (654, 231080), (795, 190096), (848, 178215), (872, 173310), (1060, 142572), (1090, 138648), (1272, 118810), (1308, 115540), (1590, 95048), (1635, 92432), (1744, 86655), (2120, 71286), (2180, 69324), (2544, 59405), (2616, 57770), (3180, 47524), (3270, 46216), (4240, 35643), (4360, 34662), (5232, 28885), (5777, 26160), (6360, 23762), (6540, 23108), (8720, 17331), (11554, 13080), (11881, 12720)]