5147324280

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{2423}}^1$

素因数の和:2731

約数の個数: 256

約数和(自身を含む): 19686758400

約数和(自身を除く): 14539434120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 281, 315, 360, 378, 420, 504, 540, 562, 630, 756, 840, 843, 945, 1080, 1124, 1260, 1405, 1512, 1686, 1890, 1967, 2248, 2423, 2520, 2529, 2810, 3372, 3780, 3934, 4215, 4846, 5058, 5620, 5901, 6744, 7269, 7560, 7587, 7868, 8430, 9692, 9835, 10116, 11240, 11802, 12115, 12645, 14538, 15174, 15736, 16860, 16961, 17703, 19384, 19670, 20232, 21807, 23604, 24230, 25290, 29076, 29505, 30348, 33720, 33922, 35406, 36345, 37935, 39340, 43614, 47208, 48460, 50580, 50883, 53109, 58152, 59010, 60696, 65421, 67844, 70812, 72690, 75870, 78680, 84805, 87228, 88515, 96920, 101160, 101766, 106218, 109035, 118020, 130842, 135688, 141624, 145380, 151740, 152649, 169610, 174456, 177030, 203532, 212436, 218070, 236040, 254415, 261684, 265545, 290760, 303480, 305298, 327105, 339220, 354060, 407064, 424872, 436140, 457947, 508830, 523368, 531090, 610596, 654210, 678440, 680863, 708120, 763245, 872280, 915894, 1017660, 1062180, 1221192, 1308420, 1361726, 1526490, 1831788, 2035320, 2042589, 2124360, 2289735, 2616840, 2723452, 3052980, 3404315, 3663576, 4085178, 4579470, 4766041, 5446904, 6105960, 6127767, 6808630, 8170356, 9158940, 9532082, 10212945, 12255534, 13617260, 14298123, 16340712, 18317880, 18383301, 19064164, 20425890, 23830205, 24511068, 27234520, 28596246, 30638835, 36766602, 38128328, 40851780, 42894369, 47660410, 49022136, 57192492, 61277670, 71490615, 73533204, 81703560, 85788738, 91916505, 95320820, 114384984, 122555340, 128683107, 142981230, 147066408, 171577476, 183833010, 190641640, 214471845, 245110680, 257366214, 285962460, 343154952, 367666020, 428943690, 514732428, 571924920, 643415535, 735332040, 857887380, 1029464856, 1286831070, 1715774760, 2573662140, 5147324280]

約数ペア:

[(1, 5147324280), (2, 2573662140), (3, 1715774760), (4, 1286831070), (5, 1029464856), (6, 857887380), (7, 735332040), (8, 643415535), (9, 571924920), (10, 514732428), (12, 428943690), (14, 367666020), (15, 343154952), (18, 285962460), (20, 257366214), (21, 245110680), (24, 214471845), (27, 190641640), (28, 183833010), (30, 171577476), (35, 147066408), (36, 142981230), (40, 128683107), (42, 122555340), (45, 114384984), (54, 95320820), (56, 91916505), (60, 85788738), (63, 81703560), (70, 73533204), (72, 71490615), (84, 61277670), (90, 57192492), (105, 49022136), (108, 47660410), (120, 42894369), (126, 40851780), (135, 38128328), (140, 36766602), (168, 30638835), (180, 28596246), (189, 27234520), (210, 24511068), (216, 23830205), (252, 20425890), (270, 19064164), (280, 18383301), (281, 18317880), (315, 16340712), (360, 14298123), (378, 13617260), (420, 12255534), (504, 10212945), (540, 9532082), (562, 9158940), (630, 8170356), (756, 6808630), (840, 6127767), (843, 6105960), (945, 5446904), (1080, 4766041), (1124, 4579470), (1260, 4085178), (1405, 3663576), (1512, 3404315), (1686, 3052980), (1890, 2723452), (1967, 2616840), (2248, 2289735), (2423, 2124360), (2520, 2042589), (2529, 2035320), (2810, 1831788), (3372, 1526490), (3780, 1361726), (3934, 1308420), (4215, 1221192), (4846, 1062180), (5058, 1017660), (5620, 915894), (5901, 872280), (6744, 763245), (7269, 708120), (7560, 680863), (7587, 678440), (7868, 654210), (8430, 610596), (9692, 531090), (9835, 523368), (10116, 508830), (11240, 457947), (11802, 436140), (12115, 424872), (12645, 407064), (14538, 354060), (15174, 339220), (15736, 327105), (16860, 305298), (16961, 303480), (17703, 290760), (19384, 265545), (19670, 261684), (20232, 254415), (21807, 236040), (23604, 218070), (24230, 212436), (25290, 203532), (29076, 177030), (29505, 174456), (30348, 169610), (33720, 152649), (33922, 151740), (35406, 145380), (36345, 141624), (37935, 135688), (39340, 130842), (43614, 118020), (47208, 109035), (48460, 106218), (50580, 101766), (50883, 101160), (53109, 96920), (58152, 88515), (59010, 87228), (60696, 84805), (65421, 78680), (67844, 75870), (70812, 72690)]