1569402660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1019}}^1$

素因数の和:1250

約数の個数: 192

約数和(自身を含む): 5319014400

約数和(自身を除く): 3749611740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 193, 210, 228, 266, 285, 380, 386, 399, 420, 532, 570, 579, 665, 772, 798, 965, 1019, 1140, 1158, 1330, 1351, 1596, 1930, 1995, 2038, 2316, 2660, 2702, 2895, 3057, 3667, 3860, 3990, 4053, 4076, 5095, 5404, 5790, 6114, 6755, 7133, 7334, 7980, 8106, 10190, 11001, 11580, 12228, 13510, 14266, 14668, 15285, 16212, 18335, 19361, 20265, 20380, 21399, 22002, 25669, 27020, 28532, 30570, 35665, 36670, 38722, 40530, 42798, 44004, 51338, 55005, 58083, 61140, 71330, 73340, 77007, 77444, 81060, 85596, 96805, 102676, 106995, 110010, 116166, 128345, 135527, 142660, 154014, 193610, 196667, 213990, 220020, 232332, 256690, 271054, 290415, 308028, 385035, 387220, 393334, 406581, 427980, 513380, 542108, 580830, 590001, 677635, 770070, 786668, 813162, 983335, 1161660, 1180002, 1355270, 1376669, 1540140, 1626324, 1966670, 2032905, 2360004, 2710540, 2753338, 2950005, 3736673, 3933340, 4065810, 4130007, 5506676, 5900010, 6883345, 7473346, 8131620, 8260014, 11210019, 11800020, 13766690, 14946692, 16520028, 18683365, 20650035, 22420038, 26156711, 27533380, 37366730, 41300070, 44840076, 52313422, 56050095, 74733460, 78470133, 82600140, 104626844, 112100190, 130783555, 156940266, 224200380, 261567110, 313880532, 392350665, 523134220, 784701330, 1569402660]

約数ペア:

[(1, 1569402660), (2, 784701330), (3, 523134220), (4, 392350665), (5, 313880532), (6, 261567110), (7, 224200380), (10, 156940266), (12, 130783555), (14, 112100190), (15, 104626844), (19, 82600140), (20, 78470133), (21, 74733460), (28, 56050095), (30, 52313422), (35, 44840076), (38, 41300070), (42, 37366730), (57, 27533380), (60, 26156711), (70, 22420038), (76, 20650035), (84, 18683365), (95, 16520028), (105, 14946692), (114, 13766690), (133, 11800020), (140, 11210019), (190, 8260014), (193, 8131620), (210, 7473346), (228, 6883345), (266, 5900010), (285, 5506676), (380, 4130007), (386, 4065810), (399, 3933340), (420, 3736673), (532, 2950005), (570, 2753338), (579, 2710540), (665, 2360004), (772, 2032905), (798, 1966670), (965, 1626324), (1019, 1540140), (1140, 1376669), (1158, 1355270), (1330, 1180002), (1351, 1161660), (1596, 983335), (1930, 813162), (1995, 786668), (2038, 770070), (2316, 677635), (2660, 590001), (2702, 580830), (2895, 542108), (3057, 513380), (3667, 427980), (3860, 406581), (3990, 393334), (4053, 387220), (4076, 385035), (5095, 308028), (5404, 290415), (5790, 271054), (6114, 256690), (6755, 232332), (7133, 220020), (7334, 213990), (7980, 196667), (8106, 193610), (10190, 154014), (11001, 142660), (11580, 135527), (12228, 128345), (13510, 116166), (14266, 110010), (14668, 106995), (15285, 102676), (16212, 96805), (18335, 85596), (19361, 81060), (20265, 77444), (20380, 77007), (21399, 73340), (22002, 71330), (25669, 61140), (27020, 58083), (28532, 55005), (30570, 51338), (35665, 44004), (36670, 42798), (38722, 40530)]