125915280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1$

素因数の和:609

約数の個数: 160

約数和(自身を含む): 419437440

約数和(自身を除く): 293522160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 53, 57, 60, 76, 80, 95, 106, 114, 120, 152, 159, 190, 212, 228, 240, 265, 285, 304, 318, 380, 424, 456, 521, 530, 570, 636, 760, 795, 848, 912, 1007, 1042, 1060, 1140, 1272, 1520, 1563, 1590, 2014, 2084, 2120, 2280, 2544, 2605, 3021, 3126, 3180, 4028, 4168, 4240, 4560, 5035, 5210, 6042, 6252, 6360, 7815, 8056, 8336, 9899, 10070, 10420, 12084, 12504, 12720, 15105, 15630, 16112, 19798, 20140, 20840, 24168, 25008, 27613, 29697, 30210, 31260, 39596, 40280, 41680, 48336, 49495, 55226, 59394, 60420, 62520, 79192, 80560, 82839, 98990, 110452, 118788, 120840, 125040, 138065, 148485, 158384, 165678, 197980, 220904, 237576, 241680, 276130, 296970, 331356, 395960, 414195, 441808, 475152, 524647, 552260, 593940, 662712, 791920, 828390, 1049294, 1104520, 1187880, 1325424, 1573941, 1656780, 2098588, 2209040, 2375760, 2623235, 3147882, 3313560, 4197176, 5246470, 6295764, 6627120, 7869705, 8394352, 10492940, 12591528, 15739410, 20985880, 25183056, 31478820, 41971760, 62957640, 125915280]

約数ペア:

[(1, 125915280), (2, 62957640), (3, 41971760), (4, 31478820), (5, 25183056), (6, 20985880), (8, 15739410), (10, 12591528), (12, 10492940), (15, 8394352), (16, 7869705), (19, 6627120), (20, 6295764), (24, 5246470), (30, 4197176), (38, 3313560), (40, 3147882), (48, 2623235), (53, 2375760), (57, 2209040), (60, 2098588), (76, 1656780), (80, 1573941), (95, 1325424), (106, 1187880), (114, 1104520), (120, 1049294), (152, 828390), (159, 791920), (190, 662712), (212, 593940), (228, 552260), (240, 524647), (265, 475152), (285, 441808), (304, 414195), (318, 395960), (380, 331356), (424, 296970), (456, 276130), (521, 241680), (530, 237576), (570, 220904), (636, 197980), (760, 165678), (795, 158384), (848, 148485), (912, 138065), (1007, 125040), (1042, 120840), (1060, 118788), (1140, 110452), (1272, 98990), (1520, 82839), (1563, 80560), (1590, 79192), (2014, 62520), (2084, 60420), (2120, 59394), (2280, 55226), (2544, 49495), (2605, 48336), (3021, 41680), (3126, 40280), (3180, 39596), (4028, 31260), (4168, 30210), (4240, 29697), (4560, 27613), (5035, 25008), (5210, 24168), (6042, 20840), (6252, 20140), (6360, 19798), (7815, 16112), (8056, 15630), (8336, 15105), (9899, 12720), (10070, 12504), (10420, 12084)]