225980280

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:440

約数の個数: 192

約数和(自身を含む): 775232640

約数和(自身を除く): 549252360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 67, 72, 81, 90, 108, 120, 134, 135, 162, 180, 201, 216, 243, 268, 270, 324, 335, 347, 360, 402, 405, 486, 536, 540, 603, 648, 670, 694, 804, 810, 972, 1005, 1041, 1080, 1206, 1215, 1340, 1388, 1608, 1620, 1735, 1809, 1944, 2010, 2082, 2412, 2430, 2680, 2776, 3015, 3123, 3240, 3470, 3618, 4020, 4164, 4824, 4860, 5205, 5427, 6030, 6246, 6940, 7236, 8040, 8328, 9045, 9369, 9720, 10410, 10854, 12060, 12492, 13880, 14472, 15615, 16281, 18090, 18738, 20820, 21708, 23249, 24120, 24984, 27135, 28107, 31230, 32562, 36180, 37476, 41640, 43416, 46498, 46845, 54270, 56214, 62460, 65124, 69747, 72360, 74952, 81405, 84321, 92996, 93690, 108540, 112428, 116245, 124920, 130248, 139494, 140535, 162810, 168642, 185992, 187380, 209241, 217080, 224856, 232490, 278988, 281070, 325620, 337284, 348735, 374760, 418482, 421605, 464980, 557976, 562140, 627723, 651240, 674568, 697470, 836964, 843210, 929960, 1046205, 1124280, 1255446, 1394940, 1673928, 1686420, 1883169, 2092410, 2510892, 2789880, 3138615, 3372840, 3766338, 4184820, 5021784, 5649507, 6277230, 7532676, 8369640, 9415845, 11299014, 12554460, 15065352, 18831690, 22598028, 25108920, 28247535, 37663380, 45196056, 56495070, 75326760, 112990140, 225980280]

約数ペア:

[(1, 225980280), (2, 112990140), (3, 75326760), (4, 56495070), (5, 45196056), (6, 37663380), (8, 28247535), (9, 25108920), (10, 22598028), (12, 18831690), (15, 15065352), (18, 12554460), (20, 11299014), (24, 9415845), (27, 8369640), (30, 7532676), (36, 6277230), (40, 5649507), (45, 5021784), (54, 4184820), (60, 3766338), (67, 3372840), (72, 3138615), (81, 2789880), (90, 2510892), (108, 2092410), (120, 1883169), (134, 1686420), (135, 1673928), (162, 1394940), (180, 1255446), (201, 1124280), (216, 1046205), (243, 929960), (268, 843210), (270, 836964), (324, 697470), (335, 674568), (347, 651240), (360, 627723), (402, 562140), (405, 557976), (486, 464980), (536, 421605), (540, 418482), (603, 374760), (648, 348735), (670, 337284), (694, 325620), (804, 281070), (810, 278988), (972, 232490), (1005, 224856), (1041, 217080), (1080, 209241), (1206, 187380), (1215, 185992), (1340, 168642), (1388, 162810), (1608, 140535), (1620, 139494), (1735, 130248), (1809, 124920), (1944, 116245), (2010, 112428), (2082, 108540), (2412, 93690), (2430, 92996), (2680, 84321), (2776, 81405), (3015, 74952), (3123, 72360), (3240, 69747), (3470, 65124), (3618, 62460), (4020, 56214), (4164, 54270), (4824, 46845), (4860, 46498), (5205, 43416), (5427, 41640), (6030, 37476), (6246, 36180), (6940, 32562), (7236, 31230), (8040, 28107), (8328, 27135), (9045, 24984), (9369, 24120), (9720, 23249), (10410, 21708), (10854, 20820), (12060, 18738), (12492, 18090), (13880, 16281), (14472, 15615)]