726380070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1607}}^1$

素因数の和:1710

約数の個数: 128

約数和(自身を含む): 2009871360

約数和(自身を除く): 1283491290

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 61, 65, 78, 95, 114, 122, 130, 183, 190, 195, 247, 285, 305, 366, 390, 494, 570, 610, 741, 793, 915, 1159, 1235, 1482, 1586, 1607, 1830, 2318, 2379, 2470, 3214, 3477, 3705, 3965, 4758, 4821, 5795, 6954, 7410, 7930, 8035, 9642, 11590, 11895, 15067, 16070, 17385, 20891, 23790, 24105, 30134, 30533, 34770, 41782, 45201, 48210, 61066, 62673, 75335, 90402, 91599, 98027, 104455, 125346, 150670, 152665, 183198, 196054, 208910, 226005, 294081, 305330, 313365, 396929, 452010, 457995, 490135, 588162, 626730, 793858, 915990, 980270, 1190787, 1274351, 1470405, 1862513, 1984645, 2381574, 2548702, 2940810, 3725026, 3823053, 3969290, 5587539, 5953935, 6371755, 7646106, 9312565, 11175078, 11907870, 12743510, 18625130, 19115265, 24212669, 27937695, 38230530, 48425338, 55875390, 72638007, 121063345, 145276014, 242126690, 363190035, 726380070]

約数ペア:

[(1, 726380070), (2, 363190035), (3, 242126690), (5, 145276014), (6, 121063345), (10, 72638007), (13, 55875390), (15, 48425338), (19, 38230530), (26, 27937695), (30, 24212669), (38, 19115265), (39, 18625130), (57, 12743510), (61, 11907870), (65, 11175078), (78, 9312565), (95, 7646106), (114, 6371755), (122, 5953935), (130, 5587539), (183, 3969290), (190, 3823053), (195, 3725026), (247, 2940810), (285, 2548702), (305, 2381574), (366, 1984645), (390, 1862513), (494, 1470405), (570, 1274351), (610, 1190787), (741, 980270), (793, 915990), (915, 793858), (1159, 626730), (1235, 588162), (1482, 490135), (1586, 457995), (1607, 452010), (1830, 396929), (2318, 313365), (2379, 305330), (2470, 294081), (3214, 226005), (3477, 208910), (3705, 196054), (3965, 183198), (4758, 152665), (4821, 150670), (5795, 125346), (6954, 104455), (7410, 98027), (7930, 91599), (8035, 90402), (9642, 75335), (11590, 62673), (11895, 61066), (15067, 48210), (16070, 45201), (17385, 41782), (20891, 34770), (23790, 30533), (24105, 30134)]