158432760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{457}}^1$

素因数の和:587

約数の個数: 160

約数和(自身を含む): 538662960

約数和(自身を除く): 380230200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 107, 108, 120, 135, 162, 180, 214, 216, 270, 321, 324, 360, 405, 428, 457, 535, 540, 642, 648, 810, 856, 914, 963, 1070, 1080, 1284, 1371, 1605, 1620, 1828, 1926, 2140, 2285, 2568, 2742, 2889, 3210, 3240, 3656, 3852, 4113, 4280, 4570, 4815, 5484, 5778, 6420, 6855, 7704, 8226, 8667, 9140, 9630, 10968, 11556, 12339, 12840, 13710, 14445, 16452, 17334, 18280, 19260, 20565, 23112, 24678, 27420, 28890, 32904, 34668, 37017, 38520, 41130, 43335, 48899, 49356, 54840, 57780, 61695, 69336, 74034, 82260, 86670, 97798, 98712, 115560, 123390, 146697, 148068, 164520, 173340, 185085, 195596, 244495, 246780, 293394, 296136, 346680, 370170, 391192, 440091, 488990, 493560, 586788, 733485, 740340, 880182, 977980, 1173576, 1320273, 1466970, 1480680, 1760364, 1955960, 2200455, 2640546, 2933940, 3520728, 3960819, 4400910, 5281092, 5867880, 6601365, 7921638, 8801820, 10562184, 13202730, 15843276, 17603640, 19804095, 26405460, 31686552, 39608190, 52810920, 79216380, 158432760]

約数ペア:

[(1, 158432760), (2, 79216380), (3, 52810920), (4, 39608190), (5, 31686552), (6, 26405460), (8, 19804095), (9, 17603640), (10, 15843276), (12, 13202730), (15, 10562184), (18, 8801820), (20, 7921638), (24, 6601365), (27, 5867880), (30, 5281092), (36, 4400910), (40, 3960819), (45, 3520728), (54, 2933940), (60, 2640546), (72, 2200455), (81, 1955960), (90, 1760364), (107, 1480680), (108, 1466970), (120, 1320273), (135, 1173576), (162, 977980), (180, 880182), (214, 740340), (216, 733485), (270, 586788), (321, 493560), (324, 488990), (360, 440091), (405, 391192), (428, 370170), (457, 346680), (535, 296136), (540, 293394), (642, 246780), (648, 244495), (810, 195596), (856, 185085), (914, 173340), (963, 164520), (1070, 148068), (1080, 146697), (1284, 123390), (1371, 115560), (1605, 98712), (1620, 97798), (1828, 86670), (1926, 82260), (2140, 74034), (2285, 69336), (2568, 61695), (2742, 57780), (2889, 54840), (3210, 49356), (3240, 48899), (3656, 43335), (3852, 41130), (4113, 38520), (4280, 37017), (4570, 34668), (4815, 32904), (5484, 28890), (5778, 27420), (6420, 24678), (6855, 23112), (7704, 20565), (8226, 19260), (8667, 18280), (9140, 17334), (9630, 16452), (10968, 14445), (11556, 13710), (12339, 12840)]