204047760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{17351}}^1$

素因数の和:17381

約数の個数: 120

約数和(自身を含む): 735863616

約数和(自身を除く): 531815856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 17351, 34702, 52053, 69404, 86755, 104106, 121457, 138808, 173510, 208212, 242914, 260265, 277616, 347020, 364371, 416424, 485828, 520530, 607285, 694040, 728742, 832848, 850199, 971656, 1041060, 1214570, 1388080, 1457484, 1700398, 1821855, 1943312, 2082120, 2429140, 2550597, 2914968, 3400796, 3643710, 4164240, 4250995, 4858280, 5101194, 5829936, 6801592, 7287420, 8501990, 9716560, 10202388, 12752985, 13603184, 14574840, 17003980, 20404776, 25505970, 29149680, 34007960, 40809552, 51011940, 68015920, 102023880, 204047760]

約数ペア:

[(1, 204047760), (2, 102023880), (3, 68015920), (4, 51011940), (5, 40809552), (6, 34007960), (7, 29149680), (8, 25505970), (10, 20404776), (12, 17003980), (14, 14574840), (15, 13603184), (16, 12752985), (20, 10202388), (21, 9716560), (24, 8501990), (28, 7287420), (30, 6801592), (35, 5829936), (40, 5101194), (42, 4858280), (48, 4250995), (49, 4164240), (56, 3643710), (60, 3400796), (70, 2914968), (80, 2550597), (84, 2429140), (98, 2082120), (105, 1943312), (112, 1821855), (120, 1700398), (140, 1457484), (147, 1388080), (168, 1214570), (196, 1041060), (210, 971656), (240, 850199), (245, 832848), (280, 728742), (294, 694040), (336, 607285), (392, 520530), (420, 485828), (490, 416424), (560, 364371), (588, 347020), (735, 277616), (784, 260265), (840, 242914), (980, 208212), (1176, 173510), (1470, 138808), (1680, 121457), (1960, 104106), (2352, 86755), (2940, 69404), (3920, 52053), (5880, 34702), (11760, 17351)]