162260820

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:417

約数の個数: 168

約数和(自身を含む): 528837120

約数和(自身を除く): 366576300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 180, 186, 243, 270, 279, 310, 324, 359, 372, 405, 465, 486, 540, 558, 620, 718, 729, 810, 837, 930, 972, 1077, 1116, 1215, 1395, 1436, 1458, 1620, 1674, 1795, 1860, 2154, 2430, 2511, 2790, 2916, 3231, 3348, 3590, 3645, 4185, 4308, 4860, 5022, 5385, 5580, 6462, 7180, 7290, 7533, 8370, 9693, 10044, 10770, 11129, 12555, 12924, 14580, 15066, 16155, 16740, 19386, 21540, 22258, 22599, 25110, 29079, 30132, 32310, 33387, 37665, 38772, 44516, 45198, 48465, 50220, 55645, 58158, 64620, 66774, 75330, 87237, 90396, 96930, 100161, 111290, 112995, 116316, 133548, 145395, 150660, 166935, 174474, 193860, 200322, 222580, 225990, 261711, 290790, 300483, 333870, 348948, 400644, 436185, 451980, 500805, 523422, 581580, 600966, 667740, 872370, 901449, 1001610, 1046844, 1201932, 1308555, 1502415, 1744740, 1802898, 2003220, 2617110, 2704347, 3004830, 3605796, 4507245, 5234220, 5408694, 6009660, 8113041, 9014490, 10817388, 13521735, 16226082, 18028980, 27043470, 32452164, 40565205, 54086940, 81130410, 162260820]

約数ペア:

[(1, 162260820), (2, 81130410), (3, 54086940), (4, 40565205), (5, 32452164), (6, 27043470), (9, 18028980), (10, 16226082), (12, 13521735), (15, 10817388), (18, 9014490), (20, 8113041), (27, 6009660), (30, 5408694), (31, 5234220), (36, 4507245), (45, 3605796), (54, 3004830), (60, 2704347), (62, 2617110), (81, 2003220), (90, 1802898), (93, 1744740), (108, 1502415), (124, 1308555), (135, 1201932), (155, 1046844), (162, 1001610), (180, 901449), (186, 872370), (243, 667740), (270, 600966), (279, 581580), (310, 523422), (324, 500805), (359, 451980), (372, 436185), (405, 400644), (465, 348948), (486, 333870), (540, 300483), (558, 290790), (620, 261711), (718, 225990), (729, 222580), (810, 200322), (837, 193860), (930, 174474), (972, 166935), (1077, 150660), (1116, 145395), (1215, 133548), (1395, 116316), (1436, 112995), (1458, 111290), (1620, 100161), (1674, 96930), (1795, 90396), (1860, 87237), (2154, 75330), (2430, 66774), (2511, 64620), (2790, 58158), (2916, 55645), (3231, 50220), (3348, 48465), (3590, 45198), (3645, 44516), (4185, 38772), (4308, 37665), (4860, 33387), (5022, 32310), (5385, 30132), (5580, 29079), (6462, 25110), (7180, 22599), (7290, 22258), (7533, 21540), (8370, 19386), (9693, 16740), (10044, 16155), (10770, 15066), (11129, 14580), (12555, 12924)]