152543971520

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{331}}^2$

素因数の和:927

約数の個数: 168

約数和(自身を含む): 385196943600

約数和(自身を除く): 232652972080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 229, 304, 320, 331, 380, 458, 608, 662, 760, 916, 1145, 1216, 1324, 1520, 1655, 1832, 2290, 2648, 3040, 3310, 3664, 4351, 4580, 5296, 6080, 6289, 6620, 7328, 8702, 9160, 10592, 12578, 13240, 14656, 17404, 18320, 21184, 21755, 25156, 26480, 31445, 34808, 36640, 43510, 50312, 52960, 62890, 69616, 73280, 75799, 87020, 100624, 105920, 109561, 125780, 139232, 151598, 174040, 201248, 219122, 251560, 278464, 303196, 348080, 378995, 402496, 438244, 503120, 547805, 606392, 696160, 757990, 876488, 1006240, 1095610, 1212784, 1392320, 1440181, 1515980, 1752976, 2012480, 2081659, 2191220, 2425568, 2880362, 3031960, 3505952, 4163318, 4382440, 4851136, 5760724, 6063920, 7011904, 7200905, 8326636, 8764880, 10408295, 11521448, 12127840, 14401810, 16653272, 17529760, 20816590, 23042896, 24255680, 25089469, 28803620, 33306544, 35059520, 41633180, 46085792, 50178938, 57607240, 66613088, 83266360, 92171584, 100357876, 115214480, 125447345, 133226176, 166532720, 200715752, 230428960, 250894690, 333065440, 401431504, 460857920, 476699911, 501789380, 666130880, 802863008, 953399822, 1003578760, 1605726016, 1906799644, 2007157520, 2383499555, 3813599288, 4014315040, 4766999110, 7627198576, 8028630080, 9533998220, 15254397152, 19067996440, 30508794304, 38135992880, 76271985760, 152543971520]

約数ペア:

[(1, 152543971520), (2, 76271985760), (4, 38135992880), (5, 30508794304), (8, 19067996440), (10, 15254397152), (16, 9533998220), (19, 8028630080), (20, 7627198576), (32, 4766999110), (38, 4014315040), (40, 3813599288), (64, 2383499555), (76, 2007157520), (80, 1906799644), (95, 1605726016), (152, 1003578760), (160, 953399822), (190, 802863008), (229, 666130880), (304, 501789380), (320, 476699911), (331, 460857920), (380, 401431504), (458, 333065440), (608, 250894690), (662, 230428960), (760, 200715752), (916, 166532720), (1145, 133226176), (1216, 125447345), (1324, 115214480), (1520, 100357876), (1655, 92171584), (1832, 83266360), (2290, 66613088), (2648, 57607240), (3040, 50178938), (3310, 46085792), (3664, 41633180), (4351, 35059520), (4580, 33306544), (5296, 28803620), (6080, 25089469), (6289, 24255680), (6620, 23042896), (7328, 20816590), (8702, 17529760), (9160, 16653272), (10592, 14401810), (12578, 12127840), (13240, 11521448), (14656, 10408295), (17404, 8764880), (18320, 8326636), (21184, 7200905), (21755, 7011904), (25156, 6063920), (26480, 5760724), (31445, 4851136), (34808, 4382440), (36640, 4163318), (43510, 3505952), (50312, 3031960), (52960, 2880362), (62890, 2425568), (69616, 2191220), (73280, 2081659), (75799, 2012480), (87020, 1752976), (100624, 1515980), (105920, 1440181), (109561, 1392320), (125780, 1212784), (139232, 1095610), (151598, 1006240), (174040, 876488), (201248, 757990), (219122, 696160), (251560, 606392), (278464, 547805), (303196, 503120), (348080, 438244), (378995, 402496)]