127037820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:524

約数の個数: 192

約数和(自身を含む): 447068160

約数和(自身を除く): 320030340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 53, 60, 65, 70, 78, 84, 91, 105, 106, 130, 140, 156, 159, 182, 195, 210, 212, 260, 265, 273, 318, 364, 371, 390, 420, 439, 455, 530, 546, 636, 689, 742, 780, 795, 878, 910, 1060, 1092, 1113, 1317, 1365, 1378, 1484, 1590, 1756, 1820, 1855, 2067, 2195, 2226, 2634, 2730, 2756, 3073, 3180, 3445, 3710, 4134, 4390, 4452, 4823, 5268, 5460, 5565, 5707, 6146, 6585, 6890, 7420, 8268, 8780, 9219, 9646, 10335, 11130, 11414, 12292, 13170, 13780, 14469, 15365, 17121, 18438, 19292, 20670, 22260, 22828, 23267, 24115, 26340, 28535, 28938, 30730, 34242, 36876, 39949, 41340, 46095, 46534, 48230, 57070, 57876, 61460, 68484, 69801, 72345, 79898, 85605, 92190, 93068, 96460, 114140, 116335, 119847, 139602, 144690, 159796, 162869, 171210, 184380, 199745, 232670, 239694, 279204, 289380, 302471, 325738, 342420, 349005, 399490, 465340, 479388, 488607, 599235, 604942, 651476, 698010, 798980, 814345, 907413, 977214, 1198470, 1209884, 1396020, 1512355, 1628690, 1814826, 1954428, 2117297, 2396940, 2443035, 3024710, 3257380, 3629652, 4234594, 4537065, 4886070, 6049420, 6351891, 8469188, 9074130, 9772140, 10586485, 12703782, 18148260, 21172970, 25407564, 31759455, 42345940, 63518910, 127037820]

約数ペア:

[(1, 127037820), (2, 63518910), (3, 42345940), (4, 31759455), (5, 25407564), (6, 21172970), (7, 18148260), (10, 12703782), (12, 10586485), (13, 9772140), (14, 9074130), (15, 8469188), (20, 6351891), (21, 6049420), (26, 4886070), (28, 4537065), (30, 4234594), (35, 3629652), (39, 3257380), (42, 3024710), (52, 2443035), (53, 2396940), (60, 2117297), (65, 1954428), (70, 1814826), (78, 1628690), (84, 1512355), (91, 1396020), (105, 1209884), (106, 1198470), (130, 977214), (140, 907413), (156, 814345), (159, 798980), (182, 698010), (195, 651476), (210, 604942), (212, 599235), (260, 488607), (265, 479388), (273, 465340), (318, 399490), (364, 349005), (371, 342420), (390, 325738), (420, 302471), (439, 289380), (455, 279204), (530, 239694), (546, 232670), (636, 199745), (689, 184380), (742, 171210), (780, 162869), (795, 159796), (878, 144690), (910, 139602), (1060, 119847), (1092, 116335), (1113, 114140), (1317, 96460), (1365, 93068), (1378, 92190), (1484, 85605), (1590, 79898), (1756, 72345), (1820, 69801), (1855, 68484), (2067, 61460), (2195, 57876), (2226, 57070), (2634, 48230), (2730, 46534), (2756, 46095), (3073, 41340), (3180, 39949), (3445, 36876), (3710, 34242), (4134, 30730), (4390, 28938), (4452, 28535), (4823, 26340), (5268, 24115), (5460, 23267), (5565, 22828), (5707, 22260), (6146, 20670), (6585, 19292), (6890, 18438), (7420, 17121), (8268, 15365), (8780, 14469), (9219, 13780), (9646, 13170), (10335, 12292), (11130, 11414)]