23013506040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1441949}}^1$

素因数の和:1441989

約数の個数: 128

約数和(自身を含む): 83056320000

約数和(自身を除く): 60042813960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 7980, 15960, 1441949, 2883898, 4325847, 5767796, 7209745, 8651694, 10093643, 11535592, 14419490, 17303388, 20187286, 21629235, 27397031, 28838980, 30280929, 34606776, 40374572, 43258470, 50468215, 54794062, 57677960, 60561858, 80749144, 82191093, 86516940, 100936430, 109588124, 121123716, 136985155, 151404645, 164382186, 173033880, 191779217, 201872860, 219176248, 242247432, 273970310, 302809290, 328764372, 383558434, 403745720, 410955465, 547940620, 575337651, 605618580, 657528744, 767116868, 821910930, 958896085, 1095881240, 1150675302, 1211237160, 1534233736, 1643821860, 1917792170, 2301350604, 2876688255, 3287643720, 3835584340, 4602701208, 5753376510, 7671168680, 11506753020, 23013506040]

約数ペア:

[(1, 23013506040), (2, 11506753020), (3, 7671168680), (4, 5753376510), (5, 4602701208), (6, 3835584340), (7, 3287643720), (8, 2876688255), (10, 2301350604), (12, 1917792170), (14, 1643821860), (15, 1534233736), (19, 1211237160), (20, 1150675302), (21, 1095881240), (24, 958896085), (28, 821910930), (30, 767116868), (35, 657528744), (38, 605618580), (40, 575337651), (42, 547940620), (56, 410955465), (57, 403745720), (60, 383558434), (70, 328764372), (76, 302809290), (84, 273970310), (95, 242247432), (105, 219176248), (114, 201872860), (120, 191779217), (133, 173033880), (140, 164382186), (152, 151404645), (168, 136985155), (190, 121123716), (210, 109588124), (228, 100936430), (266, 86516940), (280, 82191093), (285, 80749144), (380, 60561858), (399, 57677960), (420, 54794062), (456, 50468215), (532, 43258470), (570, 40374572), (665, 34606776), (760, 30280929), (798, 28838980), (840, 27397031), (1064, 21629235), (1140, 20187286), (1330, 17303388), (1596, 14419490), (1995, 11535592), (2280, 10093643), (2660, 8651694), (3192, 7209745), (3990, 5767796), (5320, 4325847), (7980, 2883898), (15960, 1441949)]