172773720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:187

約数の個数: 384

約数和(自身を含む): 704246400

約数和(自身を除く): 531472680

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, 37, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 74, 84, 85, 90, 102, 105, 109, 111, 119, 120, 126, 136, 140, 148, 153, 168, 170, 180, 185, 204, 210, 218, 222, 238, 252, 255, 259, 280, 296, 306, 315, 327, 333, 340, 357, 360, 370, 408, 420, 436, 444, 476, 504, 510, 518, 545, 555, 595, 612, 629, 630, 654, 666, 680, 714, 740, 763, 765, 777, 840, 872, 888, 952, 981, 1020, 1036, 1071, 1090, 1110, 1190, 1224, 1258, 1260, 1295, 1308, 1332, 1428, 1480, 1526, 1530, 1554, 1635, 1665, 1785, 1853, 1887, 1962, 2040, 2072, 2142, 2180, 2220, 2289, 2331, 2380, 2516, 2520, 2590, 2616, 2664, 2856, 3052, 3060, 3108, 3145, 3270, 3330, 3570, 3706, 3774, 3815, 3885, 3924, 4033, 4284, 4360, 4403, 4440, 4578, 4662, 4760, 4905, 5032, 5180, 5355, 5559, 5661, 6104, 6120, 6216, 6290, 6540, 6660, 6867, 7140, 7412, 7548, 7630, 7770, 7848, 8066, 8568, 8806, 9156, 9265, 9324, 9435, 9810, 10360, 10710, 11118, 11322, 11445, 11655, 12099, 12580, 12971, 13080, 13209, 13320, 13734, 14280, 14824, 15096, 15260, 15540, 16132, 16677, 17612, 18312, 18530, 18648, 18870, 19620, 20165, 21420, 22015, 22236, 22644, 22890, 23310, 24198, 25160, 25942, 26418, 27468, 27795, 28231, 28305, 30520, 31080, 32264, 33354, 34335, 35224, 36297, 37060, 37740, 38913, 39240, 39627, 40330, 42840, 44030, 44472, 45288, 45780, 46620, 48396, 51884, 52836, 54936, 55590, 56462, 56610, 60495, 64855, 66045, 66708, 68561, 68670, 72594, 74120, 75480, 77826, 79254, 80660, 83385, 84693, 88060, 91560, 93240, 96792, 103768, 105672, 111180, 112924, 113220, 116739, 120990, 129710, 132090, 133416, 137122, 137340, 141155, 145188, 155652, 158508, 161320, 166770, 169386, 176120, 181485, 194565, 198135, 205683, 222360, 225848, 226440, 233478, 241980, 254079, 259420, 264180, 274244, 274680, 282310, 290376, 311304, 317016, 333540, 338772, 342805, 362970, 389130, 396270, 411366, 423465, 466956, 479927, 483960, 508158, 518840, 528360, 548488, 564620, 583695, 617049, 667080, 677544, 685610, 725940, 778260, 792540, 822732, 846930, 933912, 959854, 1016316, 1028415, 1129240, 1167390, 1234098, 1270395, 1371220, 1439781, 1451880, 1556520, 1585080, 1645464, 1693860, 1919708, 2032632, 2056830, 2334780, 2399635, 2468196, 2540790, 2742440, 2879562, 3085245, 3387720, 3839416, 4113660, 4319343, 4669560, 4799270, 4936392, 5081580, 5759124, 6170490, 7198905, 8227320, 8638686, 9598540, 10163160, 11518248, 12340980, 14397810, 17277372, 19197080, 21596715, 24681960, 28795620, 34554744, 43193430, 57591240, 86386860, 172773720]

約数ペア:

[(1, 172773720), (2, 86386860), (3, 57591240), (4, 43193430), (5, 34554744), (6, 28795620), (7, 24681960), (8, 21596715), (9, 19197080), (10, 17277372), (12, 14397810), (14, 12340980), (15, 11518248), (17, 10163160), (18, 9598540), (20, 8638686), (21, 8227320), (24, 7198905), (28, 6170490), (30, 5759124), (34, 5081580), (35, 4936392), (36, 4799270), (37, 4669560), (40, 4319343), (42, 4113660), (45, 3839416), (51, 3387720), (56, 3085245), (60, 2879562), (63, 2742440), (68, 2540790), (70, 2468196), (72, 2399635), (74, 2334780), (84, 2056830), (85, 2032632), (90, 1919708), (102, 1693860), (105, 1645464), (109, 1585080), (111, 1556520), (119, 1451880), (120, 1439781), (126, 1371220), (136, 1270395), (140, 1234098), (148, 1167390), (153, 1129240), (168, 1028415), (170, 1016316), (180, 959854), (185, 933912), (204, 846930), (210, 822732), (218, 792540), (222, 778260), (238, 725940), (252, 685610), (255, 677544), (259, 667080), (280, 617049), (296, 583695), (306, 564620), (315, 548488), (327, 528360), (333, 518840), (340, 508158), (357, 483960), (360, 479927), (370, 466956), (408, 423465), (420, 411366), (436, 396270), (444, 389130), (476, 362970), (504, 342805), (510, 338772), (518, 333540), (545, 317016), (555, 311304), (595, 290376), (612, 282310), (629, 274680), (630, 274244), (654, 264180), (666, 259420), (680, 254079), (714, 241980), (740, 233478), (763, 226440), (765, 225848), (777, 222360), (840, 205683), (872, 198135), (888, 194565), (952, 181485), (981, 176120), (1020, 169386), (1036, 166770), (1071, 161320), (1090, 158508), (1110, 155652), (1190, 145188), (1224, 141155), (1258, 137340), (1260, 137122), (1295, 133416), (1308, 132090), (1332, 129710), (1428, 120990), (1480, 116739), (1526, 113220), (1530, 112924), (1554, 111180), (1635, 105672), (1665, 103768), (1785, 96792), (1853, 93240), (1887, 91560), (1962, 88060), (2040, 84693), (2072, 83385), (2142, 80660), (2180, 79254), (2220, 77826), (2289, 75480), (2331, 74120), (2380, 72594), (2516, 68670), (2520, 68561), (2590, 66708), (2616, 66045), (2664, 64855), (2856, 60495), (3052, 56610), (3060, 56462), (3108, 55590), (3145, 54936), (3270, 52836), (3330, 51884), (3570, 48396), (3706, 46620), (3774, 45780), (3815, 45288), (3885, 44472), (3924, 44030), (4033, 42840), (4284, 40330), (4360, 39627), (4403, 39240), (4440, 38913), (4578, 37740), (4662, 37060), (4760, 36297), (4905, 35224), (5032, 34335), (5180, 33354), (5355, 32264), (5559, 31080), (5661, 30520), (6104, 28305), (6120, 28231), (6216, 27795), (6290, 27468), (6540, 26418), (6660, 25942), (6867, 25160), (7140, 24198), (7412, 23310), (7548, 22890), (7630, 22644), (7770, 22236), (7848, 22015), (8066, 21420), (8568, 20165), (8806, 19620), (9156, 18870), (9265, 18648), (9324, 18530), (9435, 18312), (9810, 17612), (10360, 16677), (10710, 16132), (11118, 15540), (11322, 15260), (11445, 15096), (11655, 14824), (12099, 14280), (12580, 13734), (12971, 13320), (13080, 13209)]