160356960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5861}}^1$

素因数の和:5901

約数の個数: 144

約数和(自身を含む): 576117360

約数和(自身を除く): 415760400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 5861, 6840, 9120, 11722, 13680, 17583, 23444, 27360, 29305, 35166, 46888, 52749, 58610, 70332, 87915, 93776, 105498, 111359, 117220, 140664, 175830, 187552, 210996, 222718, 234440, 263745, 281328, 334077, 351660, 421992, 445436, 468880, 527490, 556795, 562656, 668154, 703320, 843984, 890872, 937760, 1002231, 1054980, 1113590, 1336308, 1406640, 1670385, 1687968, 1781744, 2004462, 2109960, 2227180, 2672616, 2813280, 3340770, 3563488, 4008924, 4219920, 4454360, 5011155, 5345232, 6681540, 8017848, 8439840, 8908720, 10022310, 10690464, 13363080, 16035696, 17817440, 20044620, 26726160, 32071392, 40089240, 53452320, 80178480, 160356960]

約数ペア:

[(1, 160356960), (2, 80178480), (3, 53452320), (4, 40089240), (5, 32071392), (6, 26726160), (8, 20044620), (9, 17817440), (10, 16035696), (12, 13363080), (15, 10690464), (16, 10022310), (18, 8908720), (19, 8439840), (20, 8017848), (24, 6681540), (30, 5345232), (32, 5011155), (36, 4454360), (38, 4219920), (40, 4008924), (45, 3563488), (48, 3340770), (57, 2813280), (60, 2672616), (72, 2227180), (76, 2109960), (80, 2004462), (90, 1781744), (95, 1687968), (96, 1670385), (114, 1406640), (120, 1336308), (144, 1113590), (152, 1054980), (160, 1002231), (171, 937760), (180, 890872), (190, 843984), (228, 703320), (240, 668154), (285, 562656), (288, 556795), (304, 527490), (342, 468880), (360, 445436), (380, 421992), (456, 351660), (480, 334077), (570, 281328), (608, 263745), (684, 234440), (720, 222718), (760, 210996), (855, 187552), (912, 175830), (1140, 140664), (1368, 117220), (1440, 111359), (1520, 105498), (1710, 93776), (1824, 87915), (2280, 70332), (2736, 58610), (3040, 52749), (3420, 46888), (4560, 35166), (5472, 29305), (5861, 27360), (6840, 23444), (9120, 17583), (11722, 13680)]