1249114080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1153}}^1$

素因数の和:1269

約数の個数: 192

約数和(自身を含む): 4110861888

約数和(自身を除く): 2861747808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 61, 74, 80, 96, 111, 120, 122, 148, 160, 183, 185, 222, 240, 244, 296, 305, 366, 370, 444, 480, 488, 555, 592, 610, 732, 740, 888, 915, 976, 1110, 1153, 1184, 1220, 1464, 1480, 1776, 1830, 1952, 2220, 2257, 2306, 2440, 2928, 2960, 3459, 3552, 3660, 4440, 4514, 4612, 4880, 5765, 5856, 5920, 6771, 6918, 7320, 8880, 9028, 9224, 9760, 11285, 11530, 13542, 13836, 14640, 17295, 17760, 18056, 18448, 22570, 23060, 27084, 27672, 29280, 33855, 34590, 36112, 36896, 42661, 45140, 46120, 54168, 55344, 67710, 69180, 70333, 72224, 85322, 90280, 92240, 108336, 110688, 127983, 135420, 138360, 140666, 170644, 180560, 184480, 210999, 213305, 216672, 255966, 270840, 276720, 281332, 341288, 351665, 361120, 421998, 426610, 511932, 541680, 553440, 562664, 639915, 682576, 703330, 843996, 853220, 1023864, 1054995, 1083360, 1125328, 1279830, 1365152, 1406660, 1687992, 1706440, 2047728, 2109990, 2250656, 2559660, 2602321, 2813320, 3375984, 3412880, 4095456, 4219980, 5119320, 5204642, 5626640, 6751968, 6825760, 7806963, 8439960, 10238640, 10409284, 11253280, 13011605, 15613926, 16879920, 20477280, 20818568, 26023210, 31227852, 33759840, 39034815, 41637136, 52046420, 62455704, 78069630, 83274272, 104092840, 124911408, 156139260, 208185680, 249822816, 312278520, 416371360, 624557040, 1249114080]

約数ペア:

[(1, 1249114080), (2, 624557040), (3, 416371360), (4, 312278520), (5, 249822816), (6, 208185680), (8, 156139260), (10, 124911408), (12, 104092840), (15, 83274272), (16, 78069630), (20, 62455704), (24, 52046420), (30, 41637136), (32, 39034815), (37, 33759840), (40, 31227852), (48, 26023210), (60, 20818568), (61, 20477280), (74, 16879920), (80, 15613926), (96, 13011605), (111, 11253280), (120, 10409284), (122, 10238640), (148, 8439960), (160, 7806963), (183, 6825760), (185, 6751968), (222, 5626640), (240, 5204642), (244, 5119320), (296, 4219980), (305, 4095456), (366, 3412880), (370, 3375984), (444, 2813320), (480, 2602321), (488, 2559660), (555, 2250656), (592, 2109990), (610, 2047728), (732, 1706440), (740, 1687992), (888, 1406660), (915, 1365152), (976, 1279830), (1110, 1125328), (1153, 1083360), (1184, 1054995), (1220, 1023864), (1464, 853220), (1480, 843996), (1776, 703330), (1830, 682576), (1952, 639915), (2220, 562664), (2257, 553440), (2306, 541680), (2440, 511932), (2928, 426610), (2960, 421998), (3459, 361120), (3552, 351665), (3660, 341288), (4440, 281332), (4514, 276720), (4612, 270840), (4880, 255966), (5765, 216672), (5856, 213305), (5920, 210999), (6771, 184480), (6918, 180560), (7320, 170644), (8880, 140666), (9028, 138360), (9224, 135420), (9760, 127983), (11285, 110688), (11530, 108336), (13542, 92240), (13836, 90280), (14640, 85322), (17295, 72224), (17760, 70333), (18056, 69180), (18448, 67710), (22570, 55344), (23060, 54168), (27084, 46120), (27672, 45140), (29280, 42661), (33855, 36896), (34590, 36112)]