264854880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1657}}^1$

素因数の和:1718

約数の個数: 192

約数和(自身を含む): 952620480

約数和(自身を除く): 687765600

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, 90, 96, 108, 111, 120, 135, 144, 148, 160, 180, 185, 216, 222, 240, 270, 288, 296, 333, 360, 370, 432, 444, 480, 540, 555, 592, 666, 720, 740, 864, 888, 999, 1080, 1110, 1184, 1332, 1440, 1480, 1657, 1665, 1776, 1998, 2160, 2220, 2664, 2960, 3314, 3330, 3552, 3996, 4320, 4440, 4971, 4995, 5328, 5920, 6628, 6660, 7992, 8285, 8880, 9942, 9990, 10656, 13256, 13320, 14913, 15984, 16570, 17760, 19884, 19980, 24855, 26512, 26640, 29826, 31968, 33140, 39768, 39960, 44739, 49710, 53024, 53280, 59652, 61309, 66280, 74565, 79536, 79920, 89478, 99420, 119304, 122618, 132560, 149130, 159072, 159840, 178956, 183927, 198840, 223695, 238608, 245236, 265120, 298260, 306545, 357912, 367854, 397680, 447390, 477216, 490472, 551781, 596520, 613090, 715824, 735708, 795360, 894780, 919635, 980944, 1103562, 1193040, 1226180, 1431648, 1471416, 1655343, 1789560, 1839270, 1961888, 2207124, 2386080, 2452360, 2758905, 2942832, 3310686, 3579120, 3678540, 4414248, 4904720, 5517810, 5885664, 6621372, 7158240, 7357080, 8276715, 8828496, 9809440, 11035620, 13242744, 14714160, 16553430, 17656992, 22071240, 26485488, 29428320, 33106860, 44142480, 52970976, 66213720, 88284960, 132427440, 264854880]

約数ペア:

[(1, 264854880), (2, 132427440), (3, 88284960), (4, 66213720), (5, 52970976), (6, 44142480), (8, 33106860), (9, 29428320), (10, 26485488), (12, 22071240), (15, 17656992), (16, 16553430), (18, 14714160), (20, 13242744), (24, 11035620), (27, 9809440), (30, 8828496), (32, 8276715), (36, 7357080), (37, 7158240), (40, 6621372), (45, 5885664), (48, 5517810), (54, 4904720), (60, 4414248), (72, 3678540), (74, 3579120), (80, 3310686), (90, 2942832), (96, 2758905), (108, 2452360), (111, 2386080), (120, 2207124), (135, 1961888), (144, 1839270), (148, 1789560), (160, 1655343), (180, 1471416), (185, 1431648), (216, 1226180), (222, 1193040), (240, 1103562), (270, 980944), (288, 919635), (296, 894780), (333, 795360), (360, 735708), (370, 715824), (432, 613090), (444, 596520), (480, 551781), (540, 490472), (555, 477216), (592, 447390), (666, 397680), (720, 367854), (740, 357912), (864, 306545), (888, 298260), (999, 265120), (1080, 245236), (1110, 238608), (1184, 223695), (1332, 198840), (1440, 183927), (1480, 178956), (1657, 159840), (1665, 159072), (1776, 149130), (1998, 132560), (2160, 122618), (2220, 119304), (2664, 99420), (2960, 89478), (3314, 79920), (3330, 79536), (3552, 74565), (3996, 66280), (4320, 61309), (4440, 59652), (4971, 53280), (4995, 53024), (5328, 49710), (5920, 44739), (6628, 39960), (6660, 39768), (7992, 33140), (8285, 31968), (8880, 29826), (9942, 26640), (9990, 26512), (10656, 24855), (13256, 19980), (13320, 19884), (14913, 17760), (15984, 16570)]