880661880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:439

約数の個数: 384

約数和(自身を含む): 3530666880

約数和(自身を除く): 2650005000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 61, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 122, 126, 136, 140, 153, 168, 170, 180, 183, 204, 210, 238, 244, 252, 255, 280, 305, 306, 315, 337, 340, 357, 360, 366, 408, 420, 427, 476, 488, 504, 510, 549, 595, 610, 612, 630, 674, 680, 714, 732, 765, 840, 854, 915, 952, 1011, 1020, 1037, 1071, 1098, 1190, 1220, 1224, 1260, 1281, 1348, 1428, 1464, 1530, 1685, 1708, 1785, 1830, 2022, 2040, 2074, 2135, 2142, 2196, 2359, 2380, 2440, 2520, 2562, 2696, 2745, 2856, 3033, 3060, 3111, 3370, 3416, 3570, 3660, 3843, 4044, 4148, 4270, 4284, 4392, 4718, 4760, 5055, 5124, 5185, 5355, 5490, 5729, 6066, 6120, 6222, 6405, 6740, 7077, 7140, 7259, 7320, 7686, 8088, 8296, 8540, 8568, 9333, 9436, 10110, 10248, 10370, 10710, 10980, 11458, 11795, 12132, 12444, 12810, 13480, 14154, 14280, 14518, 15165, 15372, 15555, 17080, 17187, 18666, 18872, 19215, 20220, 20557, 20740, 21231, 21420, 21777, 21960, 22916, 23590, 24264, 24888, 25620, 28308, 28645, 29036, 30330, 30744, 31110, 34374, 35385, 36295, 37332, 38430, 40103, 40440, 41114, 41480, 42462, 42840, 43554, 45832, 46665, 47180, 51240, 51561, 56616, 57290, 58072, 60660, 61671, 62220, 65331, 68748, 70770, 72590, 74664, 76860, 80206, 82228, 84924, 85935, 87108, 93330, 94360, 102785, 103122, 106155, 108885, 114580, 120309, 121320, 123342, 124440, 130662, 137496, 141540, 143899, 145180, 153720, 160412, 164456, 169848, 171870, 174216, 185013, 186660, 200515, 205570, 206244, 212310, 217770, 229160, 240618, 246684, 257805, 261324, 283080, 287798, 290360, 308355, 320824, 326655, 343740, 349469, 360927, 370026, 373320, 401030, 411140, 412488, 424620, 431697, 435540, 481236, 493368, 515610, 522648, 575596, 601545, 616710, 653310, 687480, 698938, 719495, 721854, 740052, 802060, 822280, 849240, 863394, 871080, 925065, 962472, 1031220, 1048407, 1151192, 1203090, 1233420, 1295091, 1306620, 1397876, 1438990, 1443708, 1480104, 1604120, 1726788, 1747345, 1804635, 1850130, 2062440, 2096814, 2158485, 2406180, 2446283, 2466840, 2590182, 2613240, 2795752, 2877980, 2887416, 3145221, 3453576, 3494690, 3609270, 3700260, 4193628, 4316970, 4812360, 4892566, 5180364, 5242035, 5755960, 6290442, 6475455, 6989380, 7218540, 7338849, 7400520, 8387256, 8633940, 9785132, 10360728, 10484070, 12231415, 12580884, 12950910, 13978760, 14437080, 14677698, 15726105, 17267880, 19570264, 20968140, 22016547, 24462830, 25161768, 25901820, 29355396, 31452210, 36694245, 41936280, 44033094, 48925660, 51803640, 58710792, 62904420, 73388490, 88066188, 97851320, 110082735, 125808840, 146776980, 176132376, 220165470, 293553960, 440330940, 880661880]

約数ペア:

[(1, 880661880), (2, 440330940), (3, 293553960), (4, 220165470), (5, 176132376), (6, 146776980), (7, 125808840), (8, 110082735), (9, 97851320), (10, 88066188), (12, 73388490), (14, 62904420), (15, 58710792), (17, 51803640), (18, 48925660), (20, 44033094), (21, 41936280), (24, 36694245), (28, 31452210), (30, 29355396), (34, 25901820), (35, 25161768), (36, 24462830), (40, 22016547), (42, 20968140), (45, 19570264), (51, 17267880), (56, 15726105), (60, 14677698), (61, 14437080), (63, 13978760), (68, 12950910), (70, 12580884), (72, 12231415), (84, 10484070), (85, 10360728), (90, 9785132), (102, 8633940), (105, 8387256), (119, 7400520), (120, 7338849), (122, 7218540), (126, 6989380), (136, 6475455), (140, 6290442), (153, 5755960), (168, 5242035), (170, 5180364), (180, 4892566), (183, 4812360), (204, 4316970), (210, 4193628), (238, 3700260), (244, 3609270), (252, 3494690), (255, 3453576), (280, 3145221), (305, 2887416), (306, 2877980), (315, 2795752), (337, 2613240), (340, 2590182), (357, 2466840), (360, 2446283), (366, 2406180), (408, 2158485), (420, 2096814), (427, 2062440), (476, 1850130), (488, 1804635), (504, 1747345), (510, 1726788), (549, 1604120), (595, 1480104), (610, 1443708), (612, 1438990), (630, 1397876), (674, 1306620), (680, 1295091), (714, 1233420), (732, 1203090), (765, 1151192), (840, 1048407), (854, 1031220), (915, 962472), (952, 925065), (1011, 871080), (1020, 863394), (1037, 849240), (1071, 822280), (1098, 802060), (1190, 740052), (1220, 721854), (1224, 719495), (1260, 698938), (1281, 687480), (1348, 653310), (1428, 616710), (1464, 601545), (1530, 575596), (1685, 522648), (1708, 515610), (1785, 493368), (1830, 481236), (2022, 435540), (2040, 431697), (2074, 424620), (2135, 412488), (2142, 411140), (2196, 401030), (2359, 373320), (2380, 370026), (2440, 360927), (2520, 349469), (2562, 343740), (2696, 326655), (2745, 320824), (2856, 308355), (3033, 290360), (3060, 287798), (3111, 283080), (3370, 261324), (3416, 257805), (3570, 246684), (3660, 240618), (3843, 229160), (4044, 217770), (4148, 212310), (4270, 206244), (4284, 205570), (4392, 200515), (4718, 186660), (4760, 185013), (5055, 174216), (5124, 171870), (5185, 169848), (5355, 164456), (5490, 160412), (5729, 153720), (6066, 145180), (6120, 143899), (6222, 141540), (6405, 137496), (6740, 130662), (7077, 124440), (7140, 123342), (7259, 121320), (7320, 120309), (7686, 114580), (8088, 108885), (8296, 106155), (8540, 103122), (8568, 102785), (9333, 94360), (9436, 93330), (10110, 87108), (10248, 85935), (10370, 84924), (10710, 82228), (10980, 80206), (11458, 76860), (11795, 74664), (12132, 72590), (12444, 70770), (12810, 68748), (13480, 65331), (14154, 62220), (14280, 61671), (14518, 60660), (15165, 58072), (15372, 57290), (15555, 56616), (17080, 51561), (17187, 51240), (18666, 47180), (18872, 46665), (19215, 45832), (20220, 43554), (20557, 42840), (20740, 42462), (21231, 41480), (21420, 41114), (21777, 40440), (21960, 40103), (22916, 38430), (23590, 37332), (24264, 36295), (24888, 35385), (25620, 34374), (28308, 31110), (28645, 30744), (29036, 30330)]