495344160

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1033}}^1$

素因数の和:1097

約数の個数: 240

約数和(自身を含む): 1797137496

約数和(自身を除く): 1301793336

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, 888, 999, 1033, 1080, 1110, 1184, 1296, 1332, 1440, 1480, 1620, 1665, 1776, 1998, 2066, 2160, 2220, 2592, 2664, 2960, 2997, 3099, 3240, 3330, 3552, 3996, 4132, 4320, 4440, 4995, 5165, 5328, 5920, 5994, 6198, 6480, 6660, 7992, 8264, 8880, 9297, 9990, 10330, 10656, 11988, 12396, 12960, 13320, 14985, 15495, 15984, 16528, 17760, 18594, 19980, 20660, 23976, 24792, 26640, 27891, 29970, 30990, 31968, 33056, 37188, 38221, 39960, 41320, 46485, 47952, 49584, 53280, 55782, 59940, 61980, 74376, 76442, 79920, 82640, 83673, 92970, 95904, 99168, 111564, 114663, 119880, 123960, 139455, 148752, 152884, 159840, 165280, 167346, 185940, 191105, 223128, 229326, 239760, 247920, 278910, 297504, 305768, 334692, 343989, 371880, 382210, 418365, 446256, 458652, 479520, 495840, 557820, 573315, 611536, 669384, 687978, 743760, 764420, 836730, 892512, 917304, 1031967, 1115640, 1146630, 1223072, 1338768, 1375956, 1487520, 1528840, 1673460, 1719945, 1834608, 2063934, 2231280, 2293260, 2677536, 2751912, 3057680, 3095901, 3346920, 3439890, 3669216, 4127868, 4462560, 4586520, 5159835, 5503824, 6115360, 6191802, 6693840, 6879780, 8255736, 9173040, 10319670, 11007648, 12383604, 13387680, 13759560, 15479505, 16511472, 18346080, 20639340, 24767208, 27519120, 30959010, 33022944, 41278680, 49534416, 55038240, 61918020, 82557360, 99068832, 123836040, 165114720, 247672080, 495344160]

約数ペア:

[(1, 495344160), (2, 247672080), (3, 165114720), (4, 123836040), (5, 99068832), (6, 82557360), (8, 61918020), (9, 55038240), (10, 49534416), (12, 41278680), (15, 33022944), (16, 30959010), (18, 27519120), (20, 24767208), (24, 20639340), (27, 18346080), (30, 16511472), (32, 15479505), (36, 13759560), (37, 13387680), (40, 12383604), (45, 11007648), (48, 10319670), (54, 9173040), (60, 8255736), (72, 6879780), (74, 6693840), (80, 6191802), (81, 6115360), (90, 5503824), (96, 5159835), (108, 4586520), (111, 4462560), (120, 4127868), (135, 3669216), (144, 3439890), (148, 3346920), (160, 3095901), (162, 3057680), (180, 2751912), (185, 2677536), (216, 2293260), (222, 2231280), (240, 2063934), (270, 1834608), (288, 1719945), (296, 1673460), (324, 1528840), (333, 1487520), (360, 1375956), (370, 1338768), (405, 1223072), (432, 1146630), (444, 1115640), (480, 1031967), (540, 917304), (555, 892512), (592, 836730), (648, 764420), (666, 743760), (720, 687978), (740, 669384), (810, 611536), (864, 573315), (888, 557820), (999, 495840), (1033, 479520), (1080, 458652), (1110, 446256), (1184, 418365), (1296, 382210), (1332, 371880), (1440, 343989), (1480, 334692), (1620, 305768), (1665, 297504), (1776, 278910), (1998, 247920), (2066, 239760), (2160, 229326), (2220, 223128), (2592, 191105), (2664, 185940), (2960, 167346), (2997, 165280), (3099, 159840), (3240, 152884), (3330, 148752), (3552, 139455), (3996, 123960), (4132, 119880), (4320, 114663), (4440, 111564), (4995, 99168), (5165, 95904), (5328, 92970), (5920, 83673), (5994, 82640), (6198, 79920), (6480, 76442), (6660, 74376), (7992, 61980), (8264, 59940), (8880, 55782), (9297, 53280), (9990, 49584), (10330, 47952), (10656, 46485), (11988, 41320), (12396, 39960), (12960, 38221), (13320, 37188), (14985, 33056), (15495, 31968), (15984, 30990), (16528, 29970), (17760, 27891), (18594, 26640), (19980, 24792), (20660, 23976)]