51028299360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{448561}}^1$

素因数の和:448661

約数の個数: 144

約数和(自身を含む): 176338693440

約数和(自身を除く): 125310394080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 79, 80, 90, 96, 120, 144, 158, 160, 180, 237, 240, 288, 316, 360, 395, 474, 480, 632, 711, 720, 790, 948, 1185, 1264, 1422, 1440, 1580, 1896, 2370, 2528, 2844, 3160, 3555, 3792, 4740, 5688, 6320, 7110, 7584, 9480, 11376, 12640, 14220, 18960, 22752, 28440, 37920, 56880, 113760, 448561, 897122, 1345683, 1794244, 2242805, 2691366, 3588488, 4037049, 4485610, 5382732, 6728415, 7176976, 8074098, 8971220, 10765464, 13456830, 14353952, 16148196, 17942440, 20185245, 21530928, 26913660, 32296392, 35436319, 35884880, 40370490, 43061856, 53827320, 64592784, 70872638, 71769760, 80740980, 106308957, 107654640, 129185568, 141745276, 161481960, 177181595, 212617914, 215309280, 283490552, 318926871, 322963920, 354363190, 425235828, 531544785, 566981104, 637853742, 645927840, 708726380, 850471656, 1063089570, 1133962208, 1275707484, 1417452760, 1594634355, 1700943312, 2126179140, 2551414968, 2834905520, 3189268710, 3401886624, 4252358280, 5102829936, 5669811040, 6378537420, 8504716560, 10205659872, 12757074840, 17009433120, 25514149680, 51028299360]

約数ペア:

[(1, 51028299360), (2, 25514149680), (3, 17009433120), (4, 12757074840), (5, 10205659872), (6, 8504716560), (8, 6378537420), (9, 5669811040), (10, 5102829936), (12, 4252358280), (15, 3401886624), (16, 3189268710), (18, 2834905520), (20, 2551414968), (24, 2126179140), (30, 1700943312), (32, 1594634355), (36, 1417452760), (40, 1275707484), (45, 1133962208), (48, 1063089570), (60, 850471656), (72, 708726380), (79, 645927840), (80, 637853742), (90, 566981104), (96, 531544785), (120, 425235828), (144, 354363190), (158, 322963920), (160, 318926871), (180, 283490552), (237, 215309280), (240, 212617914), (288, 177181595), (316, 161481960), (360, 141745276), (395, 129185568), (474, 107654640), (480, 106308957), (632, 80740980), (711, 71769760), (720, 70872638), (790, 64592784), (948, 53827320), (1185, 43061856), (1264, 40370490), (1422, 35884880), (1440, 35436319), (1580, 32296392), (1896, 26913660), (2370, 21530928), (2528, 20185245), (2844, 17942440), (3160, 16148196), (3555, 14353952), (3792, 13456830), (4740, 10765464), (5688, 8971220), (6320, 8074098), (7110, 7176976), (7584, 6728415), (9480, 5382732), (11376, 4485610), (12640, 4037049), (14220, 3588488), (18960, 2691366), (22752, 2242805), (28440, 1794244), (37920, 1345683), (56880, 897122), (113760, 448561)]