156970431520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1\times {\mathrm{5279}}^1$

素因数の和:5631

約数の個数: 192

約数和(自身を含む): 429185433600

約数和(自身を除く): 272215002080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 139, 140, 160, 191, 224, 278, 280, 382, 556, 560, 695, 764, 955, 973, 1112, 1120, 1337, 1390, 1528, 1910, 1946, 2224, 2674, 2780, 3056, 3820, 3892, 4448, 4865, 5279, 5348, 5560, 6112, 6685, 7640, 7784, 9730, 10558, 10696, 11120, 13370, 15280, 15568, 19460, 21116, 21392, 22240, 26395, 26549, 26740, 30560, 31136, 36953, 38920, 42232, 42784, 52790, 53098, 53480, 73906, 77840, 84464, 105580, 106196, 106960, 132745, 147812, 155680, 168928, 184765, 185843, 211160, 212392, 213920, 265490, 295624, 369530, 371686, 422320, 424784, 530980, 591248, 733781, 739060, 743372, 844640, 849568, 929215, 1008289, 1061960, 1182496, 1467562, 1478120, 1486744, 1858430, 2016578, 2123920, 2935124, 2956240, 2973488, 3668905, 3716860, 4033156, 4247840, 5041445, 5136467, 5870248, 5912480, 5946976, 7058023, 7337810, 7433720, 8066312, 10082890, 10272934, 11740496, 14116046, 14675620, 14867440, 16132624, 20165780, 20545868, 23480992, 25682335, 28232092, 29351240, 29734880, 32265248, 35290115, 40331560, 41091736, 51364670, 56464184, 58702480, 70580230, 80663120, 82183472, 102729340, 112928368, 117404960, 140152171, 141160460, 161326240, 164366944, 205458680, 225856736, 280304342, 282320920, 410917360, 560608684, 564641840, 700760855, 821834720, 981065197, 1121217368, 1129283680, 1401521710, 1962130394, 2242434736, 2803043420, 3924260788, 4484869472, 4905325985, 5606086840, 7848521576, 9810651970, 11212173680, 15697043152, 19621303940, 22424347360, 31394086304, 39242607880, 78485215760, 156970431520]

約数ペア:

[(1, 156970431520), (2, 78485215760), (4, 39242607880), (5, 31394086304), (7, 22424347360), (8, 19621303940), (10, 15697043152), (14, 11212173680), (16, 9810651970), (20, 7848521576), (28, 5606086840), (32, 4905325985), (35, 4484869472), (40, 3924260788), (56, 2803043420), (70, 2242434736), (80, 1962130394), (112, 1401521710), (139, 1129283680), (140, 1121217368), (160, 981065197), (191, 821834720), (224, 700760855), (278, 564641840), (280, 560608684), (382, 410917360), (556, 282320920), (560, 280304342), (695, 225856736), (764, 205458680), (955, 164366944), (973, 161326240), (1112, 141160460), (1120, 140152171), (1337, 117404960), (1390, 112928368), (1528, 102729340), (1910, 82183472), (1946, 80663120), (2224, 70580230), (2674, 58702480), (2780, 56464184), (3056, 51364670), (3820, 41091736), (3892, 40331560), (4448, 35290115), (4865, 32265248), (5279, 29734880), (5348, 29351240), (5560, 28232092), (6112, 25682335), (6685, 23480992), (7640, 20545868), (7784, 20165780), (9730, 16132624), (10558, 14867440), (10696, 14675620), (11120, 14116046), (13370, 11740496), (15280, 10272934), (15568, 10082890), (19460, 8066312), (21116, 7433720), (21392, 7337810), (22240, 7058023), (26395, 5946976), (26549, 5912480), (26740, 5870248), (30560, 5136467), (31136, 5041445), (36953, 4247840), (38920, 4033156), (42232, 3716860), (42784, 3668905), (52790, 2973488), (53098, 2956240), (53480, 2935124), (73906, 2123920), (77840, 2016578), (84464, 1858430), (105580, 1486744), (106196, 1478120), (106960, 1467562), (132745, 1182496), (147812, 1061960), (155680, 1008289), (168928, 929215), (184765, 849568), (185843, 844640), (211160, 743372), (212392, 739060), (213920, 733781), (265490, 591248), (295624, 530980), (369530, 424784), (371686, 422320)]