227292480

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:148

約数の個数: 336

約数和(自身を含む): 843198720

約数和(自身を除く): 615906240

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, 64, 72, 74, 79, 80, 81, 90, 96, 108, 111, 120, 135, 144, 148, 158, 160, 162, 180, 185, 192, 216, 222, 237, 240, 243, 270, 288, 296, 316, 320, 324, 333, 360, 370, 395, 405, 432, 444, 474, 480, 486, 540, 555, 576, 592, 632, 648, 666, 711, 720, 740, 790, 810, 864, 888, 948, 960, 972, 999, 1080, 1110, 1184, 1185, 1215, 1264, 1296, 1332, 1422, 1440, 1480, 1580, 1620, 1665, 1728, 1776, 1896, 1944, 1998, 2133, 2160, 2220, 2368, 2370, 2430, 2528, 2592, 2664, 2844, 2880, 2923, 2960, 2997, 3160, 3240, 3330, 3552, 3555, 3792, 3888, 3996, 4266, 4320, 4440, 4740, 4860, 4995, 5056, 5184, 5328, 5688, 5846, 5920, 5994, 6320, 6399, 6480, 6660, 7104, 7110, 7584, 7776, 7992, 8532, 8640, 8769, 8880, 8991, 9480, 9720, 9990, 10656, 10665, 11376, 11692, 11840, 11988, 12640, 12798, 12960, 13320, 14220, 14615, 14985, 15168, 15552, 15984, 17064, 17538, 17760, 17982, 18960, 19197, 19440, 19980, 21312, 21330, 22752, 23384, 23976, 25280, 25596, 25920, 26307, 26640, 28440, 29230, 29970, 31968, 31995, 34128, 35076, 35520, 35964, 37920, 38394, 38880, 39960, 42660, 43845, 44955, 45504, 46768, 47952, 51192, 52614, 53280, 56880, 58460, 59940, 63936, 63990, 68256, 70152, 71928, 75840, 76788, 77760, 78921, 79920, 85320, 87690, 89910, 93536, 95904, 95985, 102384, 105228, 106560, 113760, 116920, 119880, 127980, 131535, 136512, 140304, 143856, 153576, 157842, 159840, 170640, 175380, 179820, 187072, 191808, 191970, 204768, 210456, 227520, 233840, 236763, 239760, 255960, 263070, 280608, 287712, 307152, 315684, 319680, 341280, 350760, 359640, 383940, 394605, 409536, 420912, 467680, 473526, 479520, 511920, 526140, 561216, 575424, 614304, 631368, 682560, 701520, 710289, 719280, 767880, 789210, 841824, 935360, 947052, 959040, 1023840, 1052280, 1183815, 1228608, 1262736, 1403040, 1420578, 1438560, 1535760, 1578420, 1683648, 1894104, 2047680, 2104560, 2367630, 2525472, 2806080, 2841156, 2877120, 3071520, 3156840, 3551445, 3788208, 4209120, 4735260, 5050944, 5682312, 6143040, 6313680, 7102890, 7576416, 8418240, 9470520, 11364624, 12627360, 14205780, 15152832, 18941040, 22729248, 25254720, 28411560, 37882080, 45458496, 56823120, 75764160, 113646240, 227292480]

約数ペア:

[(1, 227292480), (2, 113646240), (3, 75764160), (4, 56823120), (5, 45458496), (6, 37882080), (8, 28411560), (9, 25254720), (10, 22729248), (12, 18941040), (15, 15152832), (16, 14205780), (18, 12627360), (20, 11364624), (24, 9470520), (27, 8418240), (30, 7576416), (32, 7102890), (36, 6313680), (37, 6143040), (40, 5682312), (45, 5050944), (48, 4735260), (54, 4209120), (60, 3788208), (64, 3551445), (72, 3156840), (74, 3071520), (79, 2877120), (80, 2841156), (81, 2806080), (90, 2525472), (96, 2367630), (108, 2104560), (111, 2047680), (120, 1894104), (135, 1683648), (144, 1578420), (148, 1535760), (158, 1438560), (160, 1420578), (162, 1403040), (180, 1262736), (185, 1228608), (192, 1183815), (216, 1052280), (222, 1023840), (237, 959040), (240, 947052), (243, 935360), (270, 841824), (288, 789210), (296, 767880), (316, 719280), (320, 710289), (324, 701520), (333, 682560), (360, 631368), (370, 614304), (395, 575424), (405, 561216), (432, 526140), (444, 511920), (474, 479520), (480, 473526), (486, 467680), (540, 420912), (555, 409536), (576, 394605), (592, 383940), (632, 359640), (648, 350760), (666, 341280), (711, 319680), (720, 315684), (740, 307152), (790, 287712), (810, 280608), (864, 263070), (888, 255960), (948, 239760), (960, 236763), (972, 233840), (999, 227520), (1080, 210456), (1110, 204768), (1184, 191970), (1185, 191808), (1215, 187072), (1264, 179820), (1296, 175380), (1332, 170640), (1422, 159840), (1440, 157842), (1480, 153576), (1580, 143856), (1620, 140304), (1665, 136512), (1728, 131535), (1776, 127980), (1896, 119880), (1944, 116920), (1998, 113760), (2133, 106560), (2160, 105228), (2220, 102384), (2368, 95985), (2370, 95904), (2430, 93536), (2528, 89910), (2592, 87690), (2664, 85320), (2844, 79920), (2880, 78921), (2923, 77760), (2960, 76788), (2997, 75840), (3160, 71928), (3240, 70152), (3330, 68256), (3552, 63990), (3555, 63936), (3792, 59940), (3888, 58460), (3996, 56880), (4266, 53280), (4320, 52614), (4440, 51192), (4740, 47952), (4860, 46768), (4995, 45504), (5056, 44955), (5184, 43845), (5328, 42660), (5688, 39960), (5846, 38880), (5920, 38394), (5994, 37920), (6320, 35964), (6399, 35520), (6480, 35076), (6660, 34128), (7104, 31995), (7110, 31968), (7584, 29970), (7776, 29230), (7992, 28440), (8532, 26640), (8640, 26307), (8769, 25920), (8880, 25596), (8991, 25280), (9480, 23976), (9720, 23384), (9990, 22752), (10656, 21330), (10665, 21312), (11376, 19980), (11692, 19440), (11840, 19197), (11988, 18960), (12640, 17982), (12798, 17760), (12960, 17538), (13320, 17064), (14220, 15984), (14615, 15552), (14985, 15168)]