422457120

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{881}}^1$

素因数の和:945

約数の個数: 240

約数和(自身を含む): 1532954808

約数和(自身を除く): 1110497688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 81, 90, 96, 108, 111, 120, 135, 144, 148, 160, 162, 180, 185, 216, 222, 240, 270, 288, 296, 324, 333, 360, 370, 405, 432, 444, 480, 540, 555, 592, 648, 666, 720, 740, 810, 864, 881, 888, 999, 1080, 1110, 1184, 1296, 1332, 1440, 1480, 1620, 1665, 1762, 1776, 1998, 2160, 2220, 2592, 2643, 2664, 2960, 2997, 3240, 3330, 3524, 3552, 3996, 4320, 4405, 4440, 4995, 5286, 5328, 5920, 5994, 6480, 6660, 7048, 7929, 7992, 8810, 8880, 9990, 10572, 10656, 11988, 12960, 13215, 13320, 14096, 14985, 15858, 15984, 17620, 17760, 19980, 21144, 23787, 23976, 26430, 26640, 28192, 29970, 31716, 31968, 32597, 35240, 39645, 39960, 42288, 47574, 47952, 52860, 53280, 59940, 63432, 65194, 70480, 71361, 79290, 79920, 84576, 95148, 95904, 97791, 105720, 118935, 119880, 126864, 130388, 140960, 142722, 158580, 159840, 162985, 190296, 195582, 211440, 237870, 239760, 253728, 260776, 285444, 293373, 317160, 325970, 356805, 380592, 391164, 422880, 475740, 479520, 488955, 521552, 570888, 586746, 634320, 651940, 713610, 761184, 782328, 880119, 951480, 977910, 1043104, 1141776, 1173492, 1268640, 1303880, 1427220, 1466865, 1564656, 1760238, 1902960, 1955820, 2283552, 2346984, 2607760, 2640357, 2854440, 2933730, 3129312, 3520476, 3805920, 3911640, 4400595, 4693968, 5215520, 5280714, 5708880, 5867460, 7040952, 7823280, 8801190, 9387936, 10561428, 11417760, 11734920, 13201785, 14081904, 15646560, 17602380, 21122856, 23469840, 26403570, 28163808, 35204760, 42245712, 46939680, 52807140, 70409520, 84491424, 105614280, 140819040, 211228560, 422457120]

約数ペア:

[(1, 422457120), (2, 211228560), (3, 140819040), (4, 105614280), (5, 84491424), (6, 70409520), (8, 52807140), (9, 46939680), (10, 42245712), (12, 35204760), (15, 28163808), (16, 26403570), (18, 23469840), (20, 21122856), (24, 17602380), (27, 15646560), (30, 14081904), (32, 13201785), (36, 11734920), (37, 11417760), (40, 10561428), (45, 9387936), (48, 8801190), (54, 7823280), (60, 7040952), (72, 5867460), (74, 5708880), (80, 5280714), (81, 5215520), (90, 4693968), (96, 4400595), (108, 3911640), (111, 3805920), (120, 3520476), (135, 3129312), (144, 2933730), (148, 2854440), (160, 2640357), (162, 2607760), (180, 2346984), (185, 2283552), (216, 1955820), (222, 1902960), (240, 1760238), (270, 1564656), (288, 1466865), (296, 1427220), (324, 1303880), (333, 1268640), (360, 1173492), (370, 1141776), (405, 1043104), (432, 977910), (444, 951480), (480, 880119), (540, 782328), (555, 761184), (592, 713610), (648, 651940), (666, 634320), (720, 586746), (740, 570888), (810, 521552), (864, 488955), (881, 479520), (888, 475740), (999, 422880), (1080, 391164), (1110, 380592), (1184, 356805), (1296, 325970), (1332, 317160), (1440, 293373), (1480, 285444), (1620, 260776), (1665, 253728), (1762, 239760), (1776, 237870), (1998, 211440), (2160, 195582), (2220, 190296), (2592, 162985), (2643, 159840), (2664, 158580), (2960, 142722), (2997, 140960), (3240, 130388), (3330, 126864), (3524, 119880), (3552, 118935), (3996, 105720), (4320, 97791), (4405, 95904), (4440, 95148), (4995, 84576), (5286, 79920), (5328, 79290), (5920, 71361), (5994, 70480), (6480, 65194), (6660, 63432), (7048, 59940), (7929, 53280), (7992, 52860), (8810, 47952), (8880, 47574), (9990, 42288), (10572, 39960), (10656, 39645), (11988, 35240), (12960, 32597), (13215, 31968), (13320, 31716), (14096, 29970), (14985, 28192), (15858, 26640), (15984, 26430), (17620, 23976), (17760, 23787), (19980, 21144)]