221577771960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{13095613}}^1$

素因数の和:13095677

約数の個数: 96

約数和(自身を含む): 735449682240

約数和(自身を除く): 513871910280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3384, 4230, 5640, 8460, 16920, 13095613, 26191226, 39286839, 52382452, 65478065, 78573678, 104764904, 117860517, 130956130, 157147356, 196434195, 235721034, 261912260, 314294712, 392868390, 471442068, 523824520, 589302585, 615493811, 785736780, 942884136, 1178605170, 1230987622, 1571473560, 1846481433, 2357210340, 2461975244, 3077469055, 3692962866, 4714420680, 4923950488, 5539444299, 6154938110, 7385925732, 9232407165, 11078888598, 12309876220, 14771851464, 18464814330, 22157777196, 24619752440, 27697221495, 36929628660, 44315554392, 55394442990, 73859257320, 110788885980, 221577771960]

約数ペア:

[(1, 221577771960), (2, 110788885980), (3, 73859257320), (4, 55394442990), (5, 44315554392), (6, 36929628660), (8, 27697221495), (9, 24619752440), (10, 22157777196), (12, 18464814330), (15, 14771851464), (18, 12309876220), (20, 11078888598), (24, 9232407165), (30, 7385925732), (36, 6154938110), (40, 5539444299), (45, 4923950488), (47, 4714420680), (60, 3692962866), (72, 3077469055), (90, 2461975244), (94, 2357210340), (120, 1846481433), (141, 1571473560), (180, 1230987622), (188, 1178605170), (235, 942884136), (282, 785736780), (360, 615493811), (376, 589302585), (423, 523824520), (470, 471442068), (564, 392868390), (705, 314294712), (846, 261912260), (940, 235721034), (1128, 196434195), (1410, 157147356), (1692, 130956130), (1880, 117860517), (2115, 104764904), (2820, 78573678), (3384, 65478065), (4230, 52382452), (5640, 39286839), (8460, 26191226), (16920, 13095613)]