487531440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1$

素因数の和:138

約数の個数: 480

約数和(自身を含む): 1973445120

約数和(自身を除く): 1485913680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 60, 66, 68, 71, 72, 80, 85, 88, 90, 99, 102, 108, 110, 120, 132, 135, 136, 142, 144, 153, 165, 170, 176, 180, 187, 198, 204, 213, 216, 220, 240, 255, 264, 270, 272, 284, 289, 297, 306, 330, 340, 355, 360, 374, 396, 408, 426, 432, 440, 459, 495, 510, 528, 540, 561, 568, 578, 594, 612, 639, 660, 680, 710, 720, 748, 765, 781, 792, 816, 852, 867, 880, 918, 935, 990, 1020, 1065, 1080, 1122, 1136, 1156, 1188, 1207, 1224, 1278, 1320, 1360, 1420, 1445, 1485, 1496, 1530, 1562, 1584, 1683, 1704, 1734, 1836, 1870, 1917, 1980, 2040, 2130, 2160, 2244, 2295, 2312, 2343, 2376, 2414, 2448, 2556, 2601, 2640, 2805, 2840, 2890, 2970, 2992, 3060, 3124, 3179, 3195, 3366, 3408, 3468, 3621, 3672, 3740, 3834, 3905, 3960, 4080, 4260, 4335, 4488, 4590, 4624, 4686, 4752, 4828, 5049, 5112, 5202, 5610, 5680, 5780, 5940, 6035, 6120, 6248, 6358, 6390, 6732, 6936, 7029, 7242, 7344, 7480, 7668, 7803, 7810, 7920, 8415, 8520, 8670, 8976, 9180, 9372, 9537, 9585, 9656, 10098, 10224, 10404, 10863, 11220, 11560, 11715, 11880, 12070, 12240, 12496, 12716, 12780, 13005, 13277, 13464, 13872, 14058, 14484, 14960, 15336, 15606, 15620, 15895, 16830, 17040, 17340, 18105, 18360, 18744, 19074, 19170, 19312, 20196, 20519, 20808, 21087, 21726, 22440, 23120, 23430, 23760, 24140, 25245, 25432, 25560, 26010, 26554, 26928, 28116, 28611, 28968, 30672, 31212, 31240, 31790, 32589, 33660, 34680, 35145, 36210, 36720, 37488, 38148, 38340, 39015, 39831, 40392, 41038, 41616, 42174, 43452, 44880, 46860, 47685, 48280, 50490, 50864, 51120, 52020, 53108, 54315, 56232, 57222, 57936, 61557, 62424, 62480, 63580, 65178, 66385, 67320, 69360, 70290, 72420, 76296, 76680, 78030, 79662, 80784, 82076, 84348, 85833, 86904, 93720, 95370, 96560, 100980, 102595, 104040, 105435, 106216, 108630, 112464, 114444, 119493, 123114, 124848, 127160, 130356, 132770, 134640, 140580, 143055, 144840, 152592, 153360, 156060, 159324, 162945, 164152, 168696, 171666, 173808, 184671, 187440, 190740, 199155, 201960, 205190, 208080, 210870, 212432, 217260, 225709, 228888, 238986, 246228, 254320, 260712, 265540, 281160, 286110, 289680, 307785, 312120, 318648, 325890, 328304, 337392, 343332, 358479, 369342, 381480, 398310, 403920, 410380, 421740, 429165, 434520, 451418, 457776, 477972, 492456, 521424, 531080, 554013, 562320, 572220, 597465, 615570, 624240, 637296, 651780, 677127, 686664, 716958, 738684, 762960, 796620, 820760, 843480, 858330, 869040, 902836, 923355, 955944, 984912, 1062160, 1108026, 1128545, 1144440, 1194930, 1231140, 1303560, 1354254, 1373328, 1433916, 1477368, 1593240, 1641520, 1686960, 1716660, 1792395, 1805672, 1846710, 1911888, 2031381, 2216052, 2257090, 2288880, 2389860, 2462280, 2607120, 2708508, 2770065, 2867832, 2954736, 3186480, 3385635, 3433320, 3584790, 3611344, 3693420, 4062762, 4432104, 4514180, 4779720, 4924560, 5417016, 5540130, 5735664, 6094143, 6771270, 6866640, 7169580, 7386840, 8125524, 8864208, 9028360, 9559440, 10156905, 10834032, 11080260, 12188286, 13542540, 14339160, 14773680, 16251048, 18056720, 20313810, 22160520, 24376572, 27085080, 28678320, 30470715, 32502096, 40627620, 44321040, 48753144, 54170160, 60941430, 81255240, 97506288, 121882860, 162510480, 243765720, 487531440]

約数ペア:

[(1, 487531440), (2, 243765720), (3, 162510480), (4, 121882860), (5, 97506288), (6, 81255240), (8, 60941430), (9, 54170160), (10, 48753144), (11, 44321040), (12, 40627620), (15, 32502096), (16, 30470715), (17, 28678320), (18, 27085080), (20, 24376572), (22, 22160520), (24, 20313810), (27, 18056720), (30, 16251048), (33, 14773680), (34, 14339160), (36, 13542540), (40, 12188286), (44, 11080260), (45, 10834032), (48, 10156905), (51, 9559440), (54, 9028360), (55, 8864208), (60, 8125524), (66, 7386840), (68, 7169580), (71, 6866640), (72, 6771270), (80, 6094143), (85, 5735664), (88, 5540130), (90, 5417016), (99, 4924560), (102, 4779720), (108, 4514180), (110, 4432104), (120, 4062762), (132, 3693420), (135, 3611344), (136, 3584790), (142, 3433320), (144, 3385635), (153, 3186480), (165, 2954736), (170, 2867832), (176, 2770065), (180, 2708508), (187, 2607120), (198, 2462280), (204, 2389860), (213, 2288880), (216, 2257090), (220, 2216052), (240, 2031381), (255, 1911888), (264, 1846710), (270, 1805672), (272, 1792395), (284, 1716660), (289, 1686960), (297, 1641520), (306, 1593240), (330, 1477368), (340, 1433916), (355, 1373328), (360, 1354254), (374, 1303560), (396, 1231140), (408, 1194930), (426, 1144440), (432, 1128545), (440, 1108026), (459, 1062160), (495, 984912), (510, 955944), (528, 923355), (540, 902836), (561, 869040), (568, 858330), (578, 843480), (594, 820760), (612, 796620), (639, 762960), (660, 738684), (680, 716958), (710, 686664), (720, 677127), (748, 651780), (765, 637296), (781, 624240), (792, 615570), (816, 597465), (852, 572220), (867, 562320), (880, 554013), (918, 531080), (935, 521424), (990, 492456), (1020, 477972), (1065, 457776), (1080, 451418), (1122, 434520), (1136, 429165), (1156, 421740), (1188, 410380), (1207, 403920), (1224, 398310), (1278, 381480), (1320, 369342), (1360, 358479), (1420, 343332), (1445, 337392), (1485, 328304), (1496, 325890), (1530, 318648), (1562, 312120), (1584, 307785), (1683, 289680), (1704, 286110), (1734, 281160), (1836, 265540), (1870, 260712), (1917, 254320), (1980, 246228), (2040, 238986), (2130, 228888), (2160, 225709), (2244, 217260), (2295, 212432), (2312, 210870), (2343, 208080), (2376, 205190), (2414, 201960), (2448, 199155), (2556, 190740), (2601, 187440), (2640, 184671), (2805, 173808), (2840, 171666), (2890, 168696), (2970, 164152), (2992, 162945), (3060, 159324), (3124, 156060), (3179, 153360), (3195, 152592), (3366, 144840), (3408, 143055), (3468, 140580), (3621, 134640), (3672, 132770), (3740, 130356), (3834, 127160), (3905, 124848), (3960, 123114), (4080, 119493), (4260, 114444), (4335, 112464), (4488, 108630), (4590, 106216), (4624, 105435), (4686, 104040), (4752, 102595), (4828, 100980), (5049, 96560), (5112, 95370), (5202, 93720), (5610, 86904), (5680, 85833), (5780, 84348), (5940, 82076), (6035, 80784), (6120, 79662), (6248, 78030), (6358, 76680), (6390, 76296), (6732, 72420), (6936, 70290), (7029, 69360), (7242, 67320), (7344, 66385), (7480, 65178), (7668, 63580), (7803, 62480), (7810, 62424), (7920, 61557), (8415, 57936), (8520, 57222), (8670, 56232), (8976, 54315), (9180, 53108), (9372, 52020), (9537, 51120), (9585, 50864), (9656, 50490), (10098, 48280), (10224, 47685), (10404, 46860), (10863, 44880), (11220, 43452), (11560, 42174), (11715, 41616), (11880, 41038), (12070, 40392), (12240, 39831), (12496, 39015), (12716, 38340), (12780, 38148), (13005, 37488), (13277, 36720), (13464, 36210), (13872, 35145), (14058, 34680), (14484, 33660), (14960, 32589), (15336, 31790), (15606, 31240), (15620, 31212), (15895, 30672), (16830, 28968), (17040, 28611), (17340, 28116), (18105, 26928), (18360, 26554), (18744, 26010), (19074, 25560), (19170, 25432), (19312, 25245), (20196, 24140), (20519, 23760), (20808, 23430), (21087, 23120), (21726, 22440)]