481324680

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2153}}^1$

素因数の和:2202

約数の個数: 192

約数和(自身を含む): 1693560960

約数和(自身を除く): 1212236280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 81, 90, 92, 108, 115, 120, 135, 138, 162, 180, 184, 207, 216, 230, 243, 270, 276, 324, 345, 360, 405, 414, 460, 486, 540, 552, 621, 648, 690, 810, 828, 920, 972, 1035, 1080, 1215, 1242, 1380, 1620, 1656, 1863, 1944, 2070, 2153, 2430, 2484, 2760, 3105, 3240, 3726, 4140, 4306, 4860, 4968, 5589, 6210, 6459, 7452, 8280, 8612, 9315, 9720, 10765, 11178, 12420, 12918, 14904, 17224, 18630, 19377, 21530, 22356, 24840, 25836, 27945, 32295, 37260, 38754, 43060, 44712, 49519, 51672, 55890, 58131, 64590, 74520, 77508, 86120, 96885, 99038, 111780, 116262, 129180, 148557, 155016, 174393, 193770, 198076, 223560, 232524, 247595, 258360, 290655, 297114, 348786, 387540, 396152, 445671, 465048, 495190, 523179, 581310, 594228, 697572, 742785, 775080, 871965, 891342, 990380, 1046358, 1162620, 1188456, 1337013, 1395144, 1485570, 1743930, 1782684, 1980760, 2092716, 2228355, 2325240, 2615895, 2674026, 2971140, 3487860, 3565368, 4011039, 4185432, 4456710, 5231790, 5348052, 5942280, 6685065, 6975720, 8022078, 8913420, 10463580, 10696104, 12033117, 13370130, 16044156, 17826840, 20055195, 20927160, 24066234, 26740260, 32088312, 40110390, 48132468, 53480520, 60165585, 80220780, 96264936, 120331170, 160441560, 240662340, 481324680]

約数ペア:

[(1, 481324680), (2, 240662340), (3, 160441560), (4, 120331170), (5, 96264936), (6, 80220780), (8, 60165585), (9, 53480520), (10, 48132468), (12, 40110390), (15, 32088312), (18, 26740260), (20, 24066234), (23, 20927160), (24, 20055195), (27, 17826840), (30, 16044156), (36, 13370130), (40, 12033117), (45, 10696104), (46, 10463580), (54, 8913420), (60, 8022078), (69, 6975720), (72, 6685065), (81, 5942280), (90, 5348052), (92, 5231790), (108, 4456710), (115, 4185432), (120, 4011039), (135, 3565368), (138, 3487860), (162, 2971140), (180, 2674026), (184, 2615895), (207, 2325240), (216, 2228355), (230, 2092716), (243, 1980760), (270, 1782684), (276, 1743930), (324, 1485570), (345, 1395144), (360, 1337013), (405, 1188456), (414, 1162620), (460, 1046358), (486, 990380), (540, 891342), (552, 871965), (621, 775080), (648, 742785), (690, 697572), (810, 594228), (828, 581310), (920, 523179), (972, 495190), (1035, 465048), (1080, 445671), (1215, 396152), (1242, 387540), (1380, 348786), (1620, 297114), (1656, 290655), (1863, 258360), (1944, 247595), (2070, 232524), (2153, 223560), (2430, 198076), (2484, 193770), (2760, 174393), (3105, 155016), (3240, 148557), (3726, 129180), (4140, 116262), (4306, 111780), (4860, 99038), (4968, 96885), (5589, 86120), (6210, 77508), (6459, 74520), (7452, 64590), (8280, 58131), (8612, 55890), (9315, 51672), (9720, 49519), (10765, 44712), (11178, 43060), (12420, 38754), (12918, 37260), (14904, 32295), (17224, 27945), (18630, 25836), (19377, 24840), (21530, 22356)]