1520248829010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{2557}}^1\times {\mathrm{5581}}^1$

素因数の和:8268

約数の個数: 128

約数和(自身を含む): 3775074626304

約数和(自身を除く): 2254825797294

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 67, 106, 134, 159, 201, 265, 318, 335, 402, 530, 670, 795, 1005, 1590, 2010, 2557, 3551, 5114, 5581, 7102, 7671, 10653, 11162, 12785, 15342, 16743, 17755, 21306, 25570, 27905, 33486, 35510, 38355, 53265, 55810, 76710, 83715, 106530, 135521, 167430, 171319, 271042, 295793, 342638, 373927, 406563, 513957, 591586, 677605, 747854, 813126, 856595, 887379, 1027914, 1121781, 1355210, 1478965, 1713190, 1774758, 1869635, 2032815, 2243562, 2569785, 2957930, 3739270, 4065630, 4436895, 5139570, 5608905, 8873790, 9079907, 11217810, 14270617, 18159814, 19818131, 27239721, 28541234, 39636262, 42811851, 45399535, 54479442, 59454393, 71353085, 85623702, 90799070, 99090655, 118908786, 136198605, 142706170, 198181310, 214059255, 272397210, 297271965, 428118510, 594543930, 756342701, 956131339, 1512685402, 1912262678, 2269028103, 2868394017, 3781713505, 4538056206, 4780656695, 5736788034, 7563427010, 9561313390, 11345140515, 14341970085, 22690281030, 28683940170, 50674960967, 101349921934, 152024882901, 253374804835, 304049765802, 506749609670, 760124414505, 1520248829010]

約数ペア:

[(1, 1520248829010), (2, 760124414505), (3, 506749609670), (5, 304049765802), (6, 253374804835), (10, 152024882901), (15, 101349921934), (30, 50674960967), (53, 28683940170), (67, 22690281030), (106, 14341970085), (134, 11345140515), (159, 9561313390), (201, 7563427010), (265, 5736788034), (318, 4780656695), (335, 4538056206), (402, 3781713505), (530, 2868394017), (670, 2269028103), (795, 1912262678), (1005, 1512685402), (1590, 956131339), (2010, 756342701), (2557, 594543930), (3551, 428118510), (5114, 297271965), (5581, 272397210), (7102, 214059255), (7671, 198181310), (10653, 142706170), (11162, 136198605), (12785, 118908786), (15342, 99090655), (16743, 90799070), (17755, 85623702), (21306, 71353085), (25570, 59454393), (27905, 54479442), (33486, 45399535), (35510, 42811851), (38355, 39636262), (53265, 28541234), (55810, 27239721), (76710, 19818131), (83715, 18159814), (106530, 14270617), (135521, 11217810), (167430, 9079907), (171319, 8873790), (271042, 5608905), (295793, 5139570), (342638, 4436895), (373927, 4065630), (406563, 3739270), (513957, 2957930), (591586, 2569785), (677605, 2243562), (747854, 2032815), (813126, 1869635), (856595, 1774758), (887379, 1713190), (1027914, 1478965), (1121781, 1355210)]