1188897120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{26633}}^1$

素因数の和:26685

約数の個数: 144

約数和(自身を含む): 4188143232

約数和(自身を除く): 2999246112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 11160, 14880, 22320, 26633, 44640, 53266, 79899, 106532, 133165, 159798, 213064, 239697, 266330, 319596, 399495, 426128, 479394, 532660, 639192, 798990, 825623, 852256, 958788, 1065320, 1198485, 1278384, 1597980, 1651246, 1917576, 2130640, 2396970, 2476869, 2556768, 3195960, 3302492, 3835152, 4128115, 4261280, 4793940, 4953738, 6391920, 6604984, 7430607, 7670304, 8256230, 9587880, 9907476, 12384345, 12783840, 13209968, 14861214, 16512460, 19175760, 19814952, 24768690, 26419936, 29722428, 33024920, 37153035, 38351520, 39629904, 49537380, 59444856, 66049840, 74306070, 79259808, 99074760, 118889712, 132099680, 148612140, 198149520, 237779424, 297224280, 396299040, 594448560, 1188897120]

約数ペア:

[(1, 1188897120), (2, 594448560), (3, 396299040), (4, 297224280), (5, 237779424), (6, 198149520), (8, 148612140), (9, 132099680), (10, 118889712), (12, 99074760), (15, 79259808), (16, 74306070), (18, 66049840), (20, 59444856), (24, 49537380), (30, 39629904), (31, 38351520), (32, 37153035), (36, 33024920), (40, 29722428), (45, 26419936), (48, 24768690), (60, 19814952), (62, 19175760), (72, 16512460), (80, 14861214), (90, 13209968), (93, 12783840), (96, 12384345), (120, 9907476), (124, 9587880), (144, 8256230), (155, 7670304), (160, 7430607), (180, 6604984), (186, 6391920), (240, 4953738), (248, 4793940), (279, 4261280), (288, 4128115), (310, 3835152), (360, 3302492), (372, 3195960), (465, 2556768), (480, 2476869), (496, 2396970), (558, 2130640), (620, 1917576), (720, 1651246), (744, 1597980), (930, 1278384), (992, 1198485), (1116, 1065320), (1240, 958788), (1395, 852256), (1440, 825623), (1488, 798990), (1860, 639192), (2232, 532660), (2480, 479394), (2790, 426128), (2976, 399495), (3720, 319596), (4464, 266330), (4960, 239697), (5580, 213064), (7440, 159798), (8928, 133165), (11160, 106532), (14880, 79899), (22320, 53266), (26633, 44640)]