235444320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1$

素因数の和:555

約数の個数: 240

約数和(自身を含む): 855117648

約数和(自身を除く): 619673328

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, 491, 540, 555, 592, 648, 666, 720, 740, 810, 864, 888, 982, 999, 1080, 1110, 1184, 1296, 1332, 1440, 1473, 1480, 1620, 1665, 1776, 1964, 1998, 2160, 2220, 2455, 2592, 2664, 2946, 2960, 2997, 3240, 3330, 3552, 3928, 3996, 4320, 4419, 4440, 4910, 4995, 5328, 5892, 5920, 5994, 6480, 6660, 7365, 7856, 7992, 8838, 8880, 9820, 9990, 10656, 11784, 11988, 12960, 13257, 13320, 14730, 14985, 15712, 15984, 17676, 17760, 18167, 19640, 19980, 22095, 23568, 23976, 26514, 26640, 29460, 29970, 31968, 35352, 36334, 39280, 39771, 39960, 44190, 47136, 47952, 53028, 53280, 54501, 58920, 59940, 66285, 70704, 72668, 78560, 79542, 79920, 88380, 90835, 95904, 106056, 109002, 117840, 119880, 132570, 141408, 145336, 159084, 159840, 163503, 176760, 181670, 198855, 212112, 218004, 235680, 239760, 265140, 272505, 290672, 318168, 327006, 353520, 363340, 397710, 424224, 436008, 479520, 490509, 530280, 545010, 581344, 636336, 654012, 707040, 726680, 795420, 817515, 872016, 981018, 1060560, 1090020, 1272672, 1308024, 1453360, 1471527, 1590840, 1635030, 1744032, 1962036, 2121120, 2180040, 2452545, 2616048, 2906720, 2943054, 3181680, 3270060, 3924072, 4360080, 4905090, 5232096, 5886108, 6363360, 6540120, 7357635, 7848144, 8720160, 9810180, 11772216, 13080240, 14715270, 15696288, 19620360, 23544432, 26160480, 29430540, 39240720, 47088864, 58861080, 78481440, 117722160, 235444320]

約数ペア:

[(1, 235444320), (2, 117722160), (3, 78481440), (4, 58861080), (5, 47088864), (6, 39240720), (8, 29430540), (9, 26160480), (10, 23544432), (12, 19620360), (15, 15696288), (16, 14715270), (18, 13080240), (20, 11772216), (24, 9810180), (27, 8720160), (30, 7848144), (32, 7357635), (36, 6540120), (37, 6363360), (40, 5886108), (45, 5232096), (48, 4905090), (54, 4360080), (60, 3924072), (72, 3270060), (74, 3181680), (80, 2943054), (81, 2906720), (90, 2616048), (96, 2452545), (108, 2180040), (111, 2121120), (120, 1962036), (135, 1744032), (144, 1635030), (148, 1590840), (160, 1471527), (162, 1453360), (180, 1308024), (185, 1272672), (216, 1090020), (222, 1060560), (240, 981018), (270, 872016), (288, 817515), (296, 795420), (324, 726680), (333, 707040), (360, 654012), (370, 636336), (405, 581344), (432, 545010), (444, 530280), (480, 490509), (491, 479520), (540, 436008), (555, 424224), (592, 397710), (648, 363340), (666, 353520), (720, 327006), (740, 318168), (810, 290672), (864, 272505), (888, 265140), (982, 239760), (999, 235680), (1080, 218004), (1110, 212112), (1184, 198855), (1296, 181670), (1332, 176760), (1440, 163503), (1473, 159840), (1480, 159084), (1620, 145336), (1665, 141408), (1776, 132570), (1964, 119880), (1998, 117840), (2160, 109002), (2220, 106056), (2455, 95904), (2592, 90835), (2664, 88380), (2946, 79920), (2960, 79542), (2997, 78560), (3240, 72668), (3330, 70704), (3552, 66285), (3928, 59940), (3996, 58920), (4320, 54501), (4419, 53280), (4440, 53028), (4910, 47952), (4995, 47136), (5328, 44190), (5892, 39960), (5920, 39771), (5994, 39280), (6480, 36334), (6660, 35352), (7365, 31968), (7856, 29970), (7992, 29460), (8838, 26640), (8880, 26514), (9820, 23976), (9990, 23568), (10656, 22095), (11784, 19980), (11988, 19640), (12960, 18167), (13257, 17760), (13320, 17676), (14730, 15984), (14985, 15712)]