156730994680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{577}}^1\times {\mathrm{1447}}^1$

素因数の和:2086

約数の個数: 192

約数和(自身を含む): 401783336640

約数和(自身を除く): 245052341960

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 190, 247, 260, 361, 380, 494, 520, 577, 722, 760, 988, 1154, 1235, 1444, 1447, 1805, 1976, 2308, 2470, 2885, 2888, 2894, 3610, 4616, 4693, 4940, 5770, 5788, 7220, 7235, 7501, 9386, 9880, 10963, 11540, 11576, 14440, 14470, 15002, 18772, 18811, 21926, 23080, 23465, 27493, 28940, 30004, 37505, 37544, 37622, 43852, 46930, 54815, 54986, 57880, 60008, 75010, 75244, 87704, 93860, 94055, 109630, 109972, 137465, 142519, 150020, 150488, 187720, 188110, 208297, 219260, 219944, 274930, 285038, 300040, 357409, 376220, 416594, 438520, 522367, 549860, 570076, 712595, 714818, 752440, 833188, 834919, 1041485, 1044734, 1099720, 1140152, 1425190, 1429636, 1666376, 1669838, 1787045, 2082970, 2089468, 2611835, 2707861, 2850380, 2859272, 3339676, 3574090, 4165940, 4174595, 4178936, 5223670, 5415722, 5700760, 6679352, 6790771, 7148180, 8331880, 8349190, 10447340, 10831444, 10853947, 13539305, 13581542, 14296360, 15863461, 16698380, 20894680, 21662888, 21707894, 27078610, 27163084, 31726922, 33396760, 33953855, 43415788, 54157220, 54269735, 54326168, 63453844, 67907710, 79317305, 86831576, 108314440, 108539470, 126907688, 135815420, 158634610, 206224993, 217078940, 271630840, 301405759, 317269220, 412449986, 434157880, 602811518, 634538440, 824899972, 1031124965, 1205623036, 1507028795, 1649799944, 2062249930, 2411246072, 3014057590, 3918274867, 4124499860, 6028115180, 7836549734, 8248999720, 12056230360, 15673099468, 19591374335, 31346198936, 39182748670, 78365497340, 156730994680]

約数ペア:

[(1, 156730994680), (2, 78365497340), (4, 39182748670), (5, 31346198936), (8, 19591374335), (10, 15673099468), (13, 12056230360), (19, 8248999720), (20, 7836549734), (26, 6028115180), (38, 4124499860), (40, 3918274867), (52, 3014057590), (65, 2411246072), (76, 2062249930), (95, 1649799944), (104, 1507028795), (130, 1205623036), (152, 1031124965), (190, 824899972), (247, 634538440), (260, 602811518), (361, 434157880), (380, 412449986), (494, 317269220), (520, 301405759), (577, 271630840), (722, 217078940), (760, 206224993), (988, 158634610), (1154, 135815420), (1235, 126907688), (1444, 108539470), (1447, 108314440), (1805, 86831576), (1976, 79317305), (2308, 67907710), (2470, 63453844), (2885, 54326168), (2888, 54269735), (2894, 54157220), (3610, 43415788), (4616, 33953855), (4693, 33396760), (4940, 31726922), (5770, 27163084), (5788, 27078610), (7220, 21707894), (7235, 21662888), (7501, 20894680), (9386, 16698380), (9880, 15863461), (10963, 14296360), (11540, 13581542), (11576, 13539305), (14440, 10853947), (14470, 10831444), (15002, 10447340), (18772, 8349190), (18811, 8331880), (21926, 7148180), (23080, 6790771), (23465, 6679352), (27493, 5700760), (28940, 5415722), (30004, 5223670), (37505, 4178936), (37544, 4174595), (37622, 4165940), (43852, 3574090), (46930, 3339676), (54815, 2859272), (54986, 2850380), (57880, 2707861), (60008, 2611835), (75010, 2089468), (75244, 2082970), (87704, 1787045), (93860, 1669838), (94055, 1666376), (109630, 1429636), (109972, 1425190), (137465, 1140152), (142519, 1099720), (150020, 1044734), (150488, 1041485), (187720, 834919), (188110, 833188), (208297, 752440), (219260, 714818), (219944, 712595), (274930, 570076), (285038, 549860), (300040, 522367), (357409, 438520), (376220, 416594)]