2637542520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1481}}^1$

素因数の和:1615

約数の個数: 256

約数和(自身を含む): 9411292800

約数和(自身を除く): 6773750280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 97, 102, 108, 120, 135, 136, 153, 170, 180, 194, 204, 216, 255, 270, 291, 306, 340, 360, 388, 408, 459, 485, 510, 540, 582, 612, 680, 765, 776, 873, 918, 970, 1020, 1080, 1164, 1224, 1455, 1481, 1530, 1649, 1746, 1836, 1940, 2040, 2295, 2328, 2619, 2910, 2962, 3060, 3298, 3492, 3672, 3880, 4365, 4443, 4590, 4947, 5238, 5820, 5924, 6120, 6596, 6984, 7405, 8245, 8730, 8886, 9180, 9894, 10476, 11640, 11848, 13095, 13192, 13329, 14810, 14841, 16490, 17460, 17772, 18360, 19788, 20952, 22215, 24735, 25177, 26190, 26658, 29620, 29682, 32980, 34920, 35544, 39576, 39987, 44430, 44523, 49470, 50354, 52380, 53316, 59240, 59364, 65960, 66645, 74205, 75531, 79974, 88860, 89046, 98940, 100708, 104760, 106632, 118728, 125885, 133290, 143657, 148410, 151062, 159948, 177720, 178092, 197880, 199935, 201416, 222615, 226593, 251770, 266580, 287314, 296820, 302124, 319896, 356184, 377655, 399870, 430971, 445230, 453186, 503540, 533160, 574628, 593640, 604248, 679779, 718285, 755310, 799740, 861942, 890460, 906372, 1007080, 1132965, 1149256, 1292913, 1359558, 1436570, 1510620, 1599480, 1723884, 1780920, 1812744, 2154855, 2265930, 2442169, 2585826, 2719116, 2873140, 3021240, 3398895, 3447768, 3878739, 4309710, 4531860, 4884338, 5171652, 5438232, 5746280, 6464565, 6797790, 7326507, 7757478, 8619420, 9063720, 9768676, 10343304, 12210845, 12929130, 13595580, 14653014, 15514956, 17238840, 19393695, 19537352, 21979521, 24421690, 25858260, 27191160, 29306028, 31029912, 36632535, 38787390, 43959042, 48843380, 51716520, 58612056, 65938563, 73265070, 77574780, 87918084, 97686760, 109897605, 131877126, 146530140, 155149560, 175836168, 219795210, 263754252, 293060280, 329692815, 439590420, 527508504, 659385630, 879180840, 1318771260, 2637542520]

約数ペア:

[(1, 2637542520), (2, 1318771260), (3, 879180840), (4, 659385630), (5, 527508504), (6, 439590420), (8, 329692815), (9, 293060280), (10, 263754252), (12, 219795210), (15, 175836168), (17, 155149560), (18, 146530140), (20, 131877126), (24, 109897605), (27, 97686760), (30, 87918084), (34, 77574780), (36, 73265070), (40, 65938563), (45, 58612056), (51, 51716520), (54, 48843380), (60, 43959042), (68, 38787390), (72, 36632535), (85, 31029912), (90, 29306028), (97, 27191160), (102, 25858260), (108, 24421690), (120, 21979521), (135, 19537352), (136, 19393695), (153, 17238840), (170, 15514956), (180, 14653014), (194, 13595580), (204, 12929130), (216, 12210845), (255, 10343304), (270, 9768676), (291, 9063720), (306, 8619420), (340, 7757478), (360, 7326507), (388, 6797790), (408, 6464565), (459, 5746280), (485, 5438232), (510, 5171652), (540, 4884338), (582, 4531860), (612, 4309710), (680, 3878739), (765, 3447768), (776, 3398895), (873, 3021240), (918, 2873140), (970, 2719116), (1020, 2585826), (1080, 2442169), (1164, 2265930), (1224, 2154855), (1455, 1812744), (1481, 1780920), (1530, 1723884), (1649, 1599480), (1746, 1510620), (1836, 1436570), (1940, 1359558), (2040, 1292913), (2295, 1149256), (2328, 1132965), (2619, 1007080), (2910, 906372), (2962, 890460), (3060, 861942), (3298, 799740), (3492, 755310), (3672, 718285), (3880, 679779), (4365, 604248), (4443, 593640), (4590, 574628), (4947, 533160), (5238, 503540), (5820, 453186), (5924, 445230), (6120, 430971), (6596, 399870), (6984, 377655), (7405, 356184), (8245, 319896), (8730, 302124), (8886, 296820), (9180, 287314), (9894, 266580), (10476, 251770), (11640, 226593), (11848, 222615), (13095, 201416), (13192, 199935), (13329, 197880), (14810, 178092), (14841, 177720), (16490, 159948), (17460, 151062), (17772, 148410), (18360, 143657), (19788, 133290), (20952, 125885), (22215, 118728), (24735, 106632), (25177, 104760), (26190, 100708), (26658, 98940), (29620, 89046), (29682, 88860), (32980, 79974), (34920, 75531), (35544, 74205), (39576, 66645), (39987, 65960), (44430, 59364), (44523, 59240), (49470, 53316), (50354, 52380)]