148663620

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{587}}^1$

素因数の和:679

約数の個数: 192

約数和(自身を含む): 537384960

約数和(自身を除く): 388721340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 67, 70, 84, 90, 105, 108, 126, 134, 135, 140, 180, 189, 201, 210, 252, 268, 270, 315, 335, 378, 402, 420, 469, 540, 587, 603, 630, 670, 756, 804, 938, 945, 1005, 1174, 1206, 1260, 1340, 1407, 1761, 1809, 1876, 1890, 2010, 2345, 2348, 2412, 2814, 2935, 3015, 3522, 3618, 3780, 4020, 4109, 4221, 4690, 5283, 5628, 5870, 6030, 7035, 7044, 7236, 8218, 8442, 8805, 9045, 9380, 10566, 11740, 12060, 12327, 12663, 14070, 15849, 16436, 16884, 17610, 18090, 20545, 21105, 21132, 24654, 25326, 26415, 28140, 31698, 35220, 36180, 36981, 39329, 41090, 42210, 49308, 50652, 52830, 61635, 63315, 63396, 73962, 78658, 79245, 82180, 84420, 105660, 110943, 117987, 123270, 126630, 147924, 157316, 158490, 184905, 196645, 221886, 235974, 246540, 253260, 275303, 316980, 353961, 369810, 393290, 443772, 471948, 550606, 554715, 589935, 707922, 739620, 786580, 825909, 1061883, 1101212, 1109430, 1179870, 1376515, 1415844, 1651818, 1769805, 2123766, 2218860, 2359740, 2477727, 2753030, 3303636, 3539610, 4129545, 4247532, 4955454, 5309415, 5506060, 7079220, 7433181, 8259090, 9910908, 10618830, 12388635, 14866362, 16518180, 21237660, 24777270, 29732724, 37165905, 49554540, 74331810, 148663620]

約数ペア:

[(1, 148663620), (2, 74331810), (3, 49554540), (4, 37165905), (5, 29732724), (6, 24777270), (7, 21237660), (9, 16518180), (10, 14866362), (12, 12388635), (14, 10618830), (15, 9910908), (18, 8259090), (20, 7433181), (21, 7079220), (27, 5506060), (28, 5309415), (30, 4955454), (35, 4247532), (36, 4129545), (42, 3539610), (45, 3303636), (54, 2753030), (60, 2477727), (63, 2359740), (67, 2218860), (70, 2123766), (84, 1769805), (90, 1651818), (105, 1415844), (108, 1376515), (126, 1179870), (134, 1109430), (135, 1101212), (140, 1061883), (180, 825909), (189, 786580), (201, 739620), (210, 707922), (252, 589935), (268, 554715), (270, 550606), (315, 471948), (335, 443772), (378, 393290), (402, 369810), (420, 353961), (469, 316980), (540, 275303), (587, 253260), (603, 246540), (630, 235974), (670, 221886), (756, 196645), (804, 184905), (938, 158490), (945, 157316), (1005, 147924), (1174, 126630), (1206, 123270), (1260, 117987), (1340, 110943), (1407, 105660), (1761, 84420), (1809, 82180), (1876, 79245), (1890, 78658), (2010, 73962), (2345, 63396), (2348, 63315), (2412, 61635), (2814, 52830), (2935, 50652), (3015, 49308), (3522, 42210), (3618, 41090), (3780, 39329), (4020, 36981), (4109, 36180), (4221, 35220), (4690, 31698), (5283, 28140), (5628, 26415), (5870, 25326), (6030, 24654), (7035, 21132), (7044, 21105), (7236, 20545), (8218, 18090), (8442, 17610), (8805, 16884), (9045, 16436), (9380, 15849), (10566, 14070), (11740, 12663), (12060, 12327)]