126389900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:113

約数の個数: 288

約数和(自身を含む): 384975360

約数和(自身を除く): 258585460

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 19, 20, 25, 26, 28, 34, 35, 38, 43, 50, 52, 65, 68, 70, 76, 85, 86, 91, 95, 100, 119, 130, 133, 140, 170, 172, 175, 182, 190, 215, 221, 238, 247, 260, 266, 301, 323, 325, 340, 350, 364, 380, 425, 430, 442, 455, 475, 476, 494, 532, 559, 595, 602, 646, 650, 665, 700, 731, 817, 850, 860, 884, 910, 950, 988, 1075, 1105, 1118, 1190, 1204, 1235, 1292, 1300, 1330, 1462, 1505, 1547, 1615, 1634, 1700, 1729, 1820, 1900, 2150, 2210, 2236, 2261, 2275, 2380, 2470, 2660, 2795, 2924, 2975, 3010, 3094, 3230, 3268, 3325, 3458, 3655, 3913, 4085, 4199, 4300, 4420, 4522, 4550, 4940, 5117, 5525, 5590, 5719, 5950, 6020, 6175, 6188, 6460, 6650, 6916, 7310, 7525, 7735, 7826, 8075, 8170, 8398, 8645, 9044, 9100, 9503, 10234, 10621, 11050, 11180, 11305, 11438, 11900, 12350, 13300, 13889, 13975, 14620, 15050, 15470, 15652, 16150, 16340, 16796, 17290, 18275, 19006, 19565, 20425, 20468, 20995, 21242, 22100, 22610, 22876, 24700, 25585, 27778, 27950, 28595, 29393, 30100, 30940, 32300, 34580, 36550, 38012, 38675, 39130, 40850, 41990, 42484, 43225, 45220, 47515, 51170, 53105, 55556, 55900, 56525, 57190, 58786, 66521, 69445, 73100, 74347, 77350, 78260, 81700, 83980, 86450, 95030, 97223, 97825, 102340, 104975, 106210, 113050, 114380, 117572, 127925, 133042, 138890, 142975, 146965, 148694, 154700, 172900, 180557, 190060, 194446, 195650, 209950, 212420, 226100, 237575, 255850, 265525, 266084, 277780, 285950, 293930, 297388, 332605, 347225, 361114, 371735, 388892, 391300, 419900, 475150, 486115, 511700, 531050, 571900, 587860, 665210, 694450, 722228, 734825, 743470, 902785, 950300, 972230, 1062100, 1263899, 1330420, 1388900, 1469650, 1486940, 1663025, 1805570, 1858675, 1944460, 2430575, 2527798, 2939300, 3326050, 3611140, 3717350, 4513925, 4861150, 5055596, 6319495, 6652100, 7434700, 9027850, 9722300, 12638990, 18055700, 25277980, 31597475, 63194950, 126389900]

約数ペア:

[(1, 126389900), (2, 63194950), (4, 31597475), (5, 25277980), (7, 18055700), (10, 12638990), (13, 9722300), (14, 9027850), (17, 7434700), (19, 6652100), (20, 6319495), (25, 5055596), (26, 4861150), (28, 4513925), (34, 3717350), (35, 3611140), (38, 3326050), (43, 2939300), (50, 2527798), (52, 2430575), (65, 1944460), (68, 1858675), (70, 1805570), (76, 1663025), (85, 1486940), (86, 1469650), (91, 1388900), (95, 1330420), (100, 1263899), (119, 1062100), (130, 972230), (133, 950300), (140, 902785), (170, 743470), (172, 734825), (175, 722228), (182, 694450), (190, 665210), (215, 587860), (221, 571900), (238, 531050), (247, 511700), (260, 486115), (266, 475150), (301, 419900), (323, 391300), (325, 388892), (340, 371735), (350, 361114), (364, 347225), (380, 332605), (425, 297388), (430, 293930), (442, 285950), (455, 277780), (475, 266084), (476, 265525), (494, 255850), (532, 237575), (559, 226100), (595, 212420), (602, 209950), (646, 195650), (650, 194446), (665, 190060), (700, 180557), (731, 172900), (817, 154700), (850, 148694), (860, 146965), (884, 142975), (910, 138890), (950, 133042), (988, 127925), (1075, 117572), (1105, 114380), (1118, 113050), (1190, 106210), (1204, 104975), (1235, 102340), (1292, 97825), (1300, 97223), (1330, 95030), (1462, 86450), (1505, 83980), (1547, 81700), (1615, 78260), (1634, 77350), (1700, 74347), (1729, 73100), (1820, 69445), (1900, 66521), (2150, 58786), (2210, 57190), (2236, 56525), (2261, 55900), (2275, 55556), (2380, 53105), (2470, 51170), (2660, 47515), (2795, 45220), (2924, 43225), (2975, 42484), (3010, 41990), (3094, 40850), (3230, 39130), (3268, 38675), (3325, 38012), (3458, 36550), (3655, 34580), (3913, 32300), (4085, 30940), (4199, 30100), (4300, 29393), (4420, 28595), (4522, 27950), (4550, 27778), (4940, 25585), (5117, 24700), (5525, 22876), (5590, 22610), (5719, 22100), (5950, 21242), (6020, 20995), (6175, 20468), (6188, 20425), (6460, 19565), (6650, 19006), (6916, 18275), (7310, 17290), (7525, 16796), (7735, 16340), (7826, 16150), (8075, 15652), (8170, 15470), (8398, 15050), (8645, 14620), (9044, 13975), (9100, 13889), (9503, 13300), (10234, 12350), (10621, 11900), (11050, 11438), (11180, 11305)]