440652240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:219

約数の個数: 480

約数和(自身を含む): 1852381440

約数和(自身を除く): 1411729200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 37, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 74, 80, 84, 85, 90, 102, 105, 111, 112, 119, 120, 126, 136, 139, 140, 144, 148, 153, 168, 170, 180, 185, 204, 210, 222, 238, 240, 252, 255, 259, 272, 278, 280, 296, 306, 315, 333, 336, 340, 357, 360, 370, 408, 417, 420, 444, 476, 504, 510, 518, 555, 556, 560, 592, 595, 612, 629, 630, 666, 680, 695, 714, 720, 740, 765, 777, 816, 834, 840, 888, 952, 973, 1008, 1020, 1036, 1071, 1110, 1112, 1190, 1224, 1251, 1258, 1260, 1295, 1332, 1360, 1390, 1428, 1480, 1530, 1554, 1665, 1668, 1680, 1776, 1785, 1887, 1904, 1946, 2040, 2072, 2085, 2142, 2220, 2224, 2331, 2363, 2380, 2448, 2502, 2516, 2520, 2590, 2664, 2780, 2856, 2919, 2960, 3060, 3108, 3145, 3330, 3336, 3570, 3774, 3885, 3892, 4080, 4144, 4170, 4284, 4403, 4440, 4662, 4726, 4760, 4865, 5004, 5032, 5040, 5143, 5180, 5328, 5355, 5560, 5661, 5712, 5838, 6120, 6216, 6255, 6290, 6660, 6672, 7089, 7140, 7548, 7770, 7784, 8340, 8568, 8757, 8806, 8880, 9324, 9435, 9452, 9520, 9730, 10008, 10064, 10286, 10360, 10710, 11120, 11322, 11655, 11676, 11815, 12240, 12432, 12510, 12580, 13209, 13320, 14178, 14280, 14595, 15096, 15429, 15540, 15568, 16541, 16680, 17136, 17514, 17612, 18648, 18870, 18904, 19460, 20016, 20572, 20720, 21267, 21420, 22015, 22644, 23310, 23352, 23630, 25020, 25160, 25715, 26418, 26640, 28305, 28356, 28560, 29190, 30192, 30858, 31080, 33082, 33360, 35028, 35224, 35445, 36001, 37296, 37740, 37808, 38920, 39627, 41144, 42534, 42840, 43785, 44030, 45288, 46287, 46620, 46704, 47260, 49623, 50040, 50320, 51430, 52836, 56610, 56712, 58380, 61716, 62160, 66045, 66164, 70056, 70448, 70890, 72002, 75480, 77145, 77840, 79254, 82288, 82705, 85068, 85680, 87431, 87570, 88060, 90576, 92574, 93240, 94520, 99246, 100080, 102860, 105672, 106335, 108003, 113220, 113424, 116760, 123432, 132090, 132328, 140112, 141780, 144004, 148869, 150960, 154290, 158508, 165410, 170136, 174862, 175140, 176120, 180005, 185148, 186480, 189040, 198135, 198492, 205720, 211344, 212670, 216006, 226440, 231435, 233520, 246864, 248115, 262293, 264180, 264656, 283560, 288008, 297738, 308580, 317016, 324009, 330820, 340272, 349724, 350280, 352240, 360010, 370296, 396270, 396984, 411440, 425340, 432012, 437155, 452880, 462870, 496230, 524586, 528360, 540015, 567120, 576016, 595476, 612017, 617160, 634032, 648018, 661640, 699448, 700560, 720020, 740592, 744345, 786879, 792540, 793968, 850680, 864024, 874310, 925740, 992460, 1049172, 1056720, 1080030, 1190952, 1224034, 1234320, 1296036, 1311465, 1323280, 1398896, 1440040, 1488690, 1573758, 1585080, 1620045, 1701360, 1728048, 1748620, 1836051, 1851480, 1984920, 2098344, 2160060, 2381904, 2448068, 2592072, 2622930, 2880080, 2977380, 3060085, 3147516, 3170160, 3240090, 3497240, 3672102, 3702960, 3934395, 3969840, 4196688, 4320120, 4896136, 5184144, 5245860, 5508153, 5954760, 6120170, 6295032, 6480180, 6994480, 7344204, 7868790, 8640240, 9180255, 9792272, 10491720, 11016306, 11909520, 12240340, 12590064, 12960360, 14688408, 15737580, 18360510, 20983440, 22032612, 24480680, 25920720, 27540765, 29376816, 31475160, 36721020, 44065224, 48961360, 55081530, 62950320, 73442040, 88130448, 110163060, 146884080, 220326120, 440652240]

約数ペア:

[(1, 440652240), (2, 220326120), (3, 146884080), (4, 110163060), (5, 88130448), (6, 73442040), (7, 62950320), (8, 55081530), (9, 48961360), (10, 44065224), (12, 36721020), (14, 31475160), (15, 29376816), (16, 27540765), (17, 25920720), (18, 24480680), (20, 22032612), (21, 20983440), (24, 18360510), (28, 15737580), (30, 14688408), (34, 12960360), (35, 12590064), (36, 12240340), (37, 11909520), (40, 11016306), (42, 10491720), (45, 9792272), (48, 9180255), (51, 8640240), (56, 7868790), (60, 7344204), (63, 6994480), (68, 6480180), (70, 6295032), (72, 6120170), (74, 5954760), (80, 5508153), (84, 5245860), (85, 5184144), (90, 4896136), (102, 4320120), (105, 4196688), (111, 3969840), (112, 3934395), (119, 3702960), (120, 3672102), (126, 3497240), (136, 3240090), (139, 3170160), (140, 3147516), (144, 3060085), (148, 2977380), (153, 2880080), (168, 2622930), (170, 2592072), (180, 2448068), (185, 2381904), (204, 2160060), (210, 2098344), (222, 1984920), (238, 1851480), (240, 1836051), (252, 1748620), (255, 1728048), (259, 1701360), (272, 1620045), (278, 1585080), (280, 1573758), (296, 1488690), (306, 1440040), (315, 1398896), (333, 1323280), (336, 1311465), (340, 1296036), (357, 1234320), (360, 1224034), (370, 1190952), (408, 1080030), (417, 1056720), (420, 1049172), (444, 992460), (476, 925740), (504, 874310), (510, 864024), (518, 850680), (555, 793968), (556, 792540), (560, 786879), (592, 744345), (595, 740592), (612, 720020), (629, 700560), (630, 699448), (666, 661640), (680, 648018), (695, 634032), (714, 617160), (720, 612017), (740, 595476), (765, 576016), (777, 567120), (816, 540015), (834, 528360), (840, 524586), (888, 496230), (952, 462870), (973, 452880), (1008, 437155), (1020, 432012), (1036, 425340), (1071, 411440), (1110, 396984), (1112, 396270), (1190, 370296), (1224, 360010), (1251, 352240), (1258, 350280), (1260, 349724), (1295, 340272), (1332, 330820), (1360, 324009), (1390, 317016), (1428, 308580), (1480, 297738), (1530, 288008), (1554, 283560), (1665, 264656), (1668, 264180), (1680, 262293), (1776, 248115), (1785, 246864), (1887, 233520), (1904, 231435), (1946, 226440), (2040, 216006), (2072, 212670), (2085, 211344), (2142, 205720), (2220, 198492), (2224, 198135), (2331, 189040), (2363, 186480), (2380, 185148), (2448, 180005), (2502, 176120), (2516, 175140), (2520, 174862), (2590, 170136), (2664, 165410), (2780, 158508), (2856, 154290), (2919, 150960), (2960, 148869), (3060, 144004), (3108, 141780), (3145, 140112), (3330, 132328), (3336, 132090), (3570, 123432), (3774, 116760), (3885, 113424), (3892, 113220), (4080, 108003), (4144, 106335), (4170, 105672), (4284, 102860), (4403, 100080), (4440, 99246), (4662, 94520), (4726, 93240), (4760, 92574), (4865, 90576), (5004, 88060), (5032, 87570), (5040, 87431), (5143, 85680), (5180, 85068), (5328, 82705), (5355, 82288), (5560, 79254), (5661, 77840), (5712, 77145), (5838, 75480), (6120, 72002), (6216, 70890), (6255, 70448), (6290, 70056), (6660, 66164), (6672, 66045), (7089, 62160), (7140, 61716), (7548, 58380), (7770, 56712), (7784, 56610), (8340, 52836), (8568, 51430), (8757, 50320), (8806, 50040), (8880, 49623), (9324, 47260), (9435, 46704), (9452, 46620), (9520, 46287), (9730, 45288), (10008, 44030), (10064, 43785), (10286, 42840), (10360, 42534), (10710, 41144), (11120, 39627), (11322, 38920), (11655, 37808), (11676, 37740), (11815, 37296), (12240, 36001), (12432, 35445), (12510, 35224), (12580, 35028), (13209, 33360), (13320, 33082), (14178, 31080), (14280, 30858), (14595, 30192), (15096, 29190), (15429, 28560), (15540, 28356), (15568, 28305), (16541, 26640), (16680, 26418), (17136, 25715), (17514, 25160), (17612, 25020), (18648, 23630), (18870, 23352), (18904, 23310), (19460, 22644), (20016, 22015), (20572, 21420), (20720, 21267)]