506851020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{587}}^1$

素因数の和:662

約数の個数: 240

約数和(自身を含む): 1757071008

約数和(自身を除く): 1250219988

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 41, 45, 52, 54, 60, 65, 78, 81, 82, 90, 108, 117, 123, 130, 135, 156, 162, 164, 180, 195, 205, 234, 246, 260, 270, 324, 351, 369, 390, 405, 410, 468, 492, 533, 540, 585, 587, 615, 702, 738, 780, 810, 820, 1053, 1066, 1107, 1170, 1174, 1230, 1404, 1476, 1599, 1620, 1755, 1761, 1845, 2106, 2132, 2214, 2340, 2348, 2460, 2665, 2935, 3198, 3321, 3510, 3522, 3690, 4212, 4428, 4797, 5265, 5283, 5330, 5535, 5870, 6396, 6642, 7020, 7044, 7380, 7631, 7995, 8805, 9594, 10530, 10566, 10660, 11070, 11740, 13284, 14391, 15262, 15849, 15990, 16605, 17610, 19188, 21060, 21132, 22140, 22893, 23985, 24067, 26415, 28782, 30524, 31698, 31980, 33210, 35220, 38155, 43173, 45786, 47547, 47970, 48134, 52830, 57564, 63396, 66420, 68679, 71955, 72201, 76310, 79245, 86346, 91572, 95094, 95940, 96268, 105660, 114465, 120335, 137358, 143910, 144402, 152620, 158490, 172692, 190188, 206037, 215865, 216603, 228930, 237735, 240670, 274716, 287820, 288804, 312871, 316980, 343395, 361005, 412074, 431730, 433206, 457860, 475470, 481340, 618111, 625742, 649809, 686790, 722010, 824148, 863460, 866412, 938613, 950940, 1030185, 1083015, 1236222, 1251484, 1299618, 1373580, 1444020, 1564355, 1877226, 1949427, 2060370, 2166030, 2472444, 2599236, 2815839, 3090555, 3128710, 3249045, 3754452, 3898854, 4120740, 4332060, 4693065, 5631678, 6181110, 6257420, 6498090, 7797708, 8447517, 9386130, 9747135, 11263356, 12362220, 12996180, 14079195, 16895034, 18772260, 19494270, 25342551, 28158390, 33790068, 38988540, 42237585, 50685102, 56316780, 84475170, 101370204, 126712755, 168950340, 253425510, 506851020]

約数ペア:

[(1, 506851020), (2, 253425510), (3, 168950340), (4, 126712755), (5, 101370204), (6, 84475170), (9, 56316780), (10, 50685102), (12, 42237585), (13, 38988540), (15, 33790068), (18, 28158390), (20, 25342551), (26, 19494270), (27, 18772260), (30, 16895034), (36, 14079195), (39, 12996180), (41, 12362220), (45, 11263356), (52, 9747135), (54, 9386130), (60, 8447517), (65, 7797708), (78, 6498090), (81, 6257420), (82, 6181110), (90, 5631678), (108, 4693065), (117, 4332060), (123, 4120740), (130, 3898854), (135, 3754452), (156, 3249045), (162, 3128710), (164, 3090555), (180, 2815839), (195, 2599236), (205, 2472444), (234, 2166030), (246, 2060370), (260, 1949427), (270, 1877226), (324, 1564355), (351, 1444020), (369, 1373580), (390, 1299618), (405, 1251484), (410, 1236222), (468, 1083015), (492, 1030185), (533, 950940), (540, 938613), (585, 866412), (587, 863460), (615, 824148), (702, 722010), (738, 686790), (780, 649809), (810, 625742), (820, 618111), (1053, 481340), (1066, 475470), (1107, 457860), (1170, 433206), (1174, 431730), (1230, 412074), (1404, 361005), (1476, 343395), (1599, 316980), (1620, 312871), (1755, 288804), (1761, 287820), (1845, 274716), (2106, 240670), (2132, 237735), (2214, 228930), (2340, 216603), (2348, 215865), (2460, 206037), (2665, 190188), (2935, 172692), (3198, 158490), (3321, 152620), (3510, 144402), (3522, 143910), (3690, 137358), (4212, 120335), (4428, 114465), (4797, 105660), (5265, 96268), (5283, 95940), (5330, 95094), (5535, 91572), (5870, 86346), (6396, 79245), (6642, 76310), (7020, 72201), (7044, 71955), (7380, 68679), (7631, 66420), (7995, 63396), (8805, 57564), (9594, 52830), (10530, 48134), (10566, 47970), (10660, 47547), (11070, 45786), (11740, 43173), (13284, 38155), (14391, 35220), (15262, 33210), (15849, 31980), (15990, 31698), (16605, 30524), (17610, 28782), (19188, 26415), (21060, 24067), (21132, 23985), (22140, 22893)]