156249361520

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{2521}}^1$

素因数の和:2808

約数の個数: 240

約数和(自身を含む): 429737057568

約数和(自身を除く): 273487696048

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 97, 98, 112, 140, 163, 194, 196, 245, 280, 326, 388, 392, 485, 490, 560, 652, 679, 776, 784, 815, 970, 980, 1141, 1304, 1358, 1552, 1630, 1940, 1960, 2282, 2521, 2608, 2716, 3260, 3395, 3880, 3920, 4564, 4753, 5042, 5432, 5705, 6520, 6790, 7760, 7987, 9128, 9506, 10084, 10864, 11410, 12605, 13040, 13580, 15811, 15974, 17647, 18256, 19012, 20168, 22820, 23765, 25210, 27160, 31622, 31948, 35294, 38024, 39935, 40336, 45640, 47530, 50420, 54320, 63244, 63896, 70588, 76048, 79055, 79870, 88235, 91280, 95060, 100840, 110677, 123529, 126488, 127792, 141176, 158110, 159740, 176470, 190120, 201680, 221354, 244537, 247058, 252976, 282352, 316220, 319480, 352940, 380240, 410923, 442708, 489074, 494116, 553385, 617645, 632440, 638960, 705880, 774739, 821846, 885416, 978148, 988232, 1106770, 1222685, 1235290, 1264880, 1411760, 1549478, 1643692, 1711759, 1770832, 1956296, 1976464, 2054615, 2213540, 2445370, 2470580, 2876461, 3098956, 3287384, 3423518, 3873695, 3912592, 4109230, 4427080, 4890740, 4941160, 5752922, 6197912, 6574768, 6847036, 7747390, 8218460, 8558795, 8854160, 9781480, 9882320, 11505844, 11982313, 12395824, 13694072, 14382305, 15494780, 16436920, 17117590, 19562960, 20135227, 23011688, 23964626, 27388144, 28764610, 30989560, 32873840, 34235180, 39859531, 40270454, 46023376, 47929252, 57529220, 59911565, 61979120, 68470360, 79719062, 80540908, 95858504, 100676135, 115058440, 119823130, 136940720, 159438124, 161081816, 191717008, 199297655, 201352270, 230116880, 239646260, 279016717, 318876248, 322163632, 398595310, 402704540, 479292520, 558033434, 637752496, 797190620, 805409080, 958585040, 1116066868, 1395083585, 1594381240, 1610818160, 1953117019, 2232133736, 2790167170, 3188762480, 3906234038, 4464267472, 5580334340, 7812468076, 9765585095, 11160668680, 15624936152, 19531170190, 22321337360, 31249872304, 39062340380, 78124680760, 156249361520]

約数ペア:

[(1, 156249361520), (2, 78124680760), (4, 39062340380), (5, 31249872304), (7, 22321337360), (8, 19531170190), (10, 15624936152), (14, 11160668680), (16, 9765585095), (20, 7812468076), (28, 5580334340), (35, 4464267472), (40, 3906234038), (49, 3188762480), (56, 2790167170), (70, 2232133736), (80, 1953117019), (97, 1610818160), (98, 1594381240), (112, 1395083585), (140, 1116066868), (163, 958585040), (194, 805409080), (196, 797190620), (245, 637752496), (280, 558033434), (326, 479292520), (388, 402704540), (392, 398595310), (485, 322163632), (490, 318876248), (560, 279016717), (652, 239646260), (679, 230116880), (776, 201352270), (784, 199297655), (815, 191717008), (970, 161081816), (980, 159438124), (1141, 136940720), (1304, 119823130), (1358, 115058440), (1552, 100676135), (1630, 95858504), (1940, 80540908), (1960, 79719062), (2282, 68470360), (2521, 61979120), (2608, 59911565), (2716, 57529220), (3260, 47929252), (3395, 46023376), (3880, 40270454), (3920, 39859531), (4564, 34235180), (4753, 32873840), (5042, 30989560), (5432, 28764610), (5705, 27388144), (6520, 23964626), (6790, 23011688), (7760, 20135227), (7987, 19562960), (9128, 17117590), (9506, 16436920), (10084, 15494780), (10864, 14382305), (11410, 13694072), (12605, 12395824), (13040, 11982313), (13580, 11505844), (15811, 9882320), (15974, 9781480), (17647, 8854160), (18256, 8558795), (19012, 8218460), (20168, 7747390), (22820, 6847036), (23765, 6574768), (25210, 6197912), (27160, 5752922), (31622, 4941160), (31948, 4890740), (35294, 4427080), (38024, 4109230), (39935, 3912592), (40336, 3873695), (45640, 3423518), (47530, 3287384), (50420, 3098956), (54320, 2876461), (63244, 2470580), (63896, 2445370), (70588, 2213540), (76048, 2054615), (79055, 1976464), (79870, 1956296), (88235, 1770832), (91280, 1711759), (95060, 1643692), (100840, 1549478), (110677, 1411760), (123529, 1264880), (126488, 1235290), (127792, 1222685), (141176, 1106770), (158110, 988232), (159740, 978148), (176470, 885416), (190120, 821846), (201680, 774739), (221354, 705880), (244537, 638960), (247058, 632440), (252976, 617645), (282352, 553385), (316220, 494116), (319480, 489074), (352940, 442708), (380240, 410923)]