124327840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8539}}^1$

素因数の和:8574

約数の個数: 96

約数和(自身を含む): 361549440

約数和(自身を除く): 237221600

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 8539, 14560, 17078, 34156, 42695, 59773, 68312, 85390, 111007, 119546, 136624, 170780, 222014, 239092, 273248, 298865, 341560, 444028, 478184, 555035, 597730, 683120, 777049, 888056, 956368, 1110070, 1195460, 1366240, 1554098, 1776112, 1912736, 2220140, 2390920, 3108196, 3552224, 3885245, 4440280, 4781840, 6216392, 7770490, 8880560, 9563680, 12432784, 15540980, 17761120, 24865568, 31081960, 62163920, 124327840]

約数ペア:

[(1, 124327840), (2, 62163920), (4, 31081960), (5, 24865568), (7, 17761120), (8, 15540980), (10, 12432784), (13, 9563680), (14, 8880560), (16, 7770490), (20, 6216392), (26, 4781840), (28, 4440280), (32, 3885245), (35, 3552224), (40, 3108196), (52, 2390920), (56, 2220140), (65, 1912736), (70, 1776112), (80, 1554098), (91, 1366240), (104, 1195460), (112, 1110070), (130, 956368), (140, 888056), (160, 777049), (182, 683120), (208, 597730), (224, 555035), (260, 478184), (280, 444028), (364, 341560), (416, 298865), (455, 273248), (520, 239092), (560, 222014), (728, 170780), (910, 136624), (1040, 119546), (1120, 111007), (1456, 85390), (1820, 68312), (2080, 59773), (2912, 42695), (3640, 34156), (7280, 17078), (8539, 14560)]