143992260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1$

素因数の和:698

約数の個数: 144

約数和(自身を含む): 467026560

約数和(自身を除く): 323034300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 71, 76, 90, 95, 114, 142, 171, 180, 190, 213, 228, 284, 285, 342, 355, 380, 426, 570, 593, 639, 684, 710, 852, 855, 1065, 1140, 1186, 1278, 1349, 1420, 1710, 1779, 2130, 2372, 2556, 2698, 2965, 3195, 3420, 3558, 4047, 4260, 5337, 5396, 5930, 6390, 6745, 7116, 8094, 8895, 10674, 11267, 11860, 12141, 12780, 13490, 16188, 17790, 20235, 21348, 22534, 24282, 26685, 26980, 33801, 35580, 40470, 42103, 45068, 48564, 53370, 56335, 60705, 67602, 80940, 84206, 101403, 106740, 112670, 121410, 126309, 135204, 168412, 169005, 202806, 210515, 225340, 242820, 252618, 338010, 378927, 405612, 421030, 505236, 507015, 631545, 676020, 757854, 799957, 842060, 1014030, 1263090, 1515708, 1599914, 1894635, 2028060, 2399871, 2526180, 3199828, 3789270, 3999785, 4799742, 7199613, 7578540, 7999570, 9599484, 11999355, 14399226, 15999140, 23998710, 28798452, 35998065, 47997420, 71996130, 143992260]

約数ペア:

[(1, 143992260), (2, 71996130), (3, 47997420), (4, 35998065), (5, 28798452), (6, 23998710), (9, 15999140), (10, 14399226), (12, 11999355), (15, 9599484), (18, 7999570), (19, 7578540), (20, 7199613), (30, 4799742), (36, 3999785), (38, 3789270), (45, 3199828), (57, 2526180), (60, 2399871), (71, 2028060), (76, 1894635), (90, 1599914), (95, 1515708), (114, 1263090), (142, 1014030), (171, 842060), (180, 799957), (190, 757854), (213, 676020), (228, 631545), (284, 507015), (285, 505236), (342, 421030), (355, 405612), (380, 378927), (426, 338010), (570, 252618), (593, 242820), (639, 225340), (684, 210515), (710, 202806), (852, 169005), (855, 168412), (1065, 135204), (1140, 126309), (1186, 121410), (1278, 112670), (1349, 106740), (1420, 101403), (1710, 84206), (1779, 80940), (2130, 67602), (2372, 60705), (2556, 56335), (2698, 53370), (2965, 48564), (3195, 45068), (3420, 42103), (3558, 40470), (4047, 35580), (4260, 33801), (5337, 26980), (5396, 26685), (5930, 24282), (6390, 22534), (6745, 21348), (7116, 20235), (8094, 17790), (8895, 16188), (10674, 13490), (11267, 12780), (11860, 12141)]