480725280

素因数分解:

$2^5\times 3^4\times 5^1\times 7^2\times {\mathrm{757}}^1$

素因数の和:798

約数の個数: 360

約数和(自身を含む): 1976156028

約数和(自身を除く): 1495430748

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 162, 168, 180, 189, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 324, 336, 360, 378, 392, 405, 420, 432, 441, 480, 490, 504, 540, 560, 567, 588, 630, 648, 672, 720, 735, 756, 757, 784, 810, 840, 864, 882, 945, 980, 1008, 1080, 1120, 1134, 1176, 1260, 1296, 1323, 1440, 1470, 1512, 1514, 1568, 1620, 1680, 1764, 1890, 1960, 2016, 2160, 2205, 2268, 2271, 2352, 2520, 2592, 2646, 2835, 2940, 3024, 3028, 3240, 3360, 3528, 3780, 3785, 3920, 3969, 4320, 4410, 4536, 4542, 4704, 5040, 5292, 5299, 5670, 5880, 6048, 6056, 6480, 6615, 6813, 7056, 7560, 7570, 7840, 7938, 8820, 9072, 9084, 10080, 10584, 10598, 11340, 11355, 11760, 12112, 12960, 13230, 13626, 14112, 15120, 15140, 15876, 15897, 17640, 18144, 18168, 19845, 20439, 21168, 21196, 22680, 22710, 23520, 24224, 26460, 26495, 27252, 30240, 30280, 31752, 31794, 34065, 35280, 36336, 37093, 39690, 40878, 42336, 42392, 45360, 45420, 47691, 52920, 52990, 54504, 60560, 61317, 63504, 63588, 68130, 70560, 72672, 74186, 79380, 79485, 81756, 84784, 90720, 90840, 95382, 102195, 105840, 105980, 109008, 111279, 121120, 122634, 127008, 127176, 136260, 143073, 148372, 158760, 158970, 163512, 169568, 181680, 185465, 190764, 204390, 211680, 211960, 218016, 222558, 238455, 245268, 254352, 272520, 286146, 296744, 306585, 317520, 317940, 327024, 333837, 363360, 370930, 381528, 408780, 423920, 429219, 445116, 476910, 490536, 508704, 545040, 556395, 572292, 593488, 613170, 635040, 635880, 654048, 667674, 715365, 741860, 763056, 817560, 847840, 858438, 890232, 953820, 981072, 1001511, 1090080, 1112790, 1144584, 1186976, 1226340, 1271760, 1335348, 1430730, 1483720, 1526112, 1635120, 1669185, 1716876, 1780464, 1907640, 1962144, 2003022, 2146095, 2225580, 2289168, 2452680, 2543520, 2670696, 2861460, 2967440, 3004533, 3270240, 3338370, 3433752, 3560928, 3815280, 4006044, 4292190, 4451160, 4578336, 4905360, 5007555, 5341392, 5722920, 5934880, 6009066, 6676740, 6867504, 7630560, 8012088, 8584380, 8902320, 9810720, 10015110, 10682784, 11445840, 12018132, 13353480, 13735008, 15022665, 16024176, 17168760, 17804640, 20030220, 22891680, 24036264, 26706960, 30045330, 32048352, 34337520, 40060440, 48072528, 53413920, 60090660, 68675040, 80120880, 96145056, 120181320, 160241760, 240362640, 480725280]

約数ペア:

[(1, 480725280), (2, 240362640), (3, 160241760), (4, 120181320), (5, 96145056), (6, 80120880), (7, 68675040), (8, 60090660), (9, 53413920), (10, 48072528), (12, 40060440), (14, 34337520), (15, 32048352), (16, 30045330), (18, 26706960), (20, 24036264), (21, 22891680), (24, 20030220), (27, 17804640), (28, 17168760), (30, 16024176), (32, 15022665), (35, 13735008), (36, 13353480), (40, 12018132), (42, 11445840), (45, 10682784), (48, 10015110), (49, 9810720), (54, 8902320), (56, 8584380), (60, 8012088), (63, 7630560), (70, 6867504), (72, 6676740), (80, 6009066), (81, 5934880), (84, 5722920), (90, 5341392), (96, 5007555), (98, 4905360), (105, 4578336), (108, 4451160), (112, 4292190), (120, 4006044), (126, 3815280), (135, 3560928), (140, 3433752), (144, 3338370), (147, 3270240), (160, 3004533), (162, 2967440), (168, 2861460), (180, 2670696), (189, 2543520), (196, 2452680), (210, 2289168), (216, 2225580), (224, 2146095), (240, 2003022), (245, 1962144), (252, 1907640), (270, 1780464), (280, 1716876), (288, 1669185), (294, 1635120), (315, 1526112), (324, 1483720), (336, 1430730), (360, 1335348), (378, 1271760), (392, 1226340), (405, 1186976), (420, 1144584), (432, 1112790), (441, 1090080), (480, 1001511), (490, 981072), (504, 953820), (540, 890232), (560, 858438), (567, 847840), (588, 817560), (630, 763056), (648, 741860), (672, 715365), (720, 667674), (735, 654048), (756, 635880), (757, 635040), (784, 613170), (810, 593488), (840, 572292), (864, 556395), (882, 545040), (945, 508704), (980, 490536), (1008, 476910), (1080, 445116), (1120, 429219), (1134, 423920), (1176, 408780), (1260, 381528), (1296, 370930), (1323, 363360), (1440, 333837), (1470, 327024), (1512, 317940), (1514, 317520), (1568, 306585), (1620, 296744), (1680, 286146), (1764, 272520), (1890, 254352), (1960, 245268), (2016, 238455), (2160, 222558), (2205, 218016), (2268, 211960), (2271, 211680), (2352, 204390), (2520, 190764), (2592, 185465), (2646, 181680), (2835, 169568), (2940, 163512), (3024, 158970), (3028, 158760), (3240, 148372), (3360, 143073), (3528, 136260), (3780, 127176), (3785, 127008), (3920, 122634), (3969, 121120), (4320, 111279), (4410, 109008), (4536, 105980), (4542, 105840), (4704, 102195), (5040, 95382), (5292, 90840), (5299, 90720), (5670, 84784), (5880, 81756), (6048, 79485), (6056, 79380), (6480, 74186), (6615, 72672), (6813, 70560), (7056, 68130), (7560, 63588), (7570, 63504), (7840, 61317), (7938, 60560), (8820, 54504), (9072, 52990), (9084, 52920), (10080, 47691), (10584, 45420), (10598, 45360), (11340, 42392), (11355, 42336), (11760, 40878), (12112, 39690), (12960, 37093), (13230, 36336), (13626, 35280), (14112, 34065), (15120, 31794), (15140, 31752), (15876, 30280), (15897, 30240), (17640, 27252), (18144, 26495), (18168, 26460), (19845, 24224), (20439, 23520), (21168, 22710), (21196, 22680)]