16062644880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{142097}}^1$

素因数の和:142273

約数の個数: 120

約数和(自身を含む): 54287688312

約数和(自身を除く): 38225043432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 157, 180, 240, 314, 360, 471, 628, 720, 785, 942, 1256, 1413, 1570, 1884, 2355, 2512, 2826, 3140, 3768, 4710, 5652, 6280, 7065, 7536, 9420, 11304, 12560, 14130, 18840, 22608, 28260, 37680, 56520, 113040, 142097, 284194, 426291, 568388, 710485, 852582, 1136776, 1278873, 1420970, 1705164, 2131455, 2273552, 2557746, 2841940, 3410328, 4262910, 5115492, 5683880, 6394365, 6820656, 8525820, 10230984, 11367760, 12788730, 17051640, 20461968, 22309229, 25577460, 34103280, 44618458, 51154920, 66927687, 89236916, 102309840, 111546145, 133855374, 178473832, 200783061, 223092290, 267710748, 334638435, 356947664, 401566122, 446184580, 535421496, 669276870, 803132244, 892369160, 1003915305, 1070842992, 1338553740, 1606264488, 1784738320, 2007830610, 2677107480, 3212528976, 4015661220, 5354214960, 8031322440, 16062644880]

約数ペア:

[(1, 16062644880), (2, 8031322440), (3, 5354214960), (4, 4015661220), (5, 3212528976), (6, 2677107480), (8, 2007830610), (9, 1784738320), (10, 1606264488), (12, 1338553740), (15, 1070842992), (16, 1003915305), (18, 892369160), (20, 803132244), (24, 669276870), (30, 535421496), (36, 446184580), (40, 401566122), (45, 356947664), (48, 334638435), (60, 267710748), (72, 223092290), (80, 200783061), (90, 178473832), (120, 133855374), (144, 111546145), (157, 102309840), (180, 89236916), (240, 66927687), (314, 51154920), (360, 44618458), (471, 34103280), (628, 25577460), (720, 22309229), (785, 20461968), (942, 17051640), (1256, 12788730), (1413, 11367760), (1570, 10230984), (1884, 8525820), (2355, 6820656), (2512, 6394365), (2826, 5683880), (3140, 5115492), (3768, 4262910), (4710, 3410328), (5652, 2841940), (6280, 2557746), (7065, 2273552), (7536, 2131455), (9420, 1705164), (11304, 1420970), (12560, 1278873), (14130, 1136776), (18840, 852582), (22608, 710485), (28260, 568388), (37680, 426291), (56520, 284194), (113040, 142097)]