202932240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{607}}^1$

素因数の和:829

約数の個数: 160

約数和(自身を含む): 723763200

約数和(自身を除く): 520830960

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, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 199, 210, 240, 280, 336, 398, 420, 560, 597, 607, 796, 840, 995, 1194, 1214, 1393, 1592, 1680, 1821, 1990, 2388, 2428, 2786, 2985, 3035, 3184, 3642, 3980, 4179, 4249, 4776, 4856, 5572, 5970, 6070, 6965, 7284, 7960, 8358, 8498, 9105, 9552, 9712, 11144, 11940, 12140, 12747, 13930, 14568, 15920, 16716, 16996, 18210, 20895, 21245, 22288, 23880, 24280, 25494, 27860, 29136, 33432, 33992, 36420, 41790, 42490, 47760, 48560, 50988, 55720, 63735, 66864, 67984, 72840, 83580, 84980, 101976, 111440, 120793, 127470, 145680, 167160, 169960, 203952, 241586, 254940, 334320, 339920, 362379, 483172, 509880, 603965, 724758, 845551, 966344, 1019760, 1207930, 1449516, 1691102, 1811895, 1932688, 2415860, 2536653, 2899032, 3382204, 3623790, 4227755, 4831720, 5073306, 5798064, 6764408, 7247580, 8455510, 9663440, 10146612, 12683265, 13528816, 14495160, 16911020, 20293224, 25366530, 28990320, 33822040, 40586448, 50733060, 67644080, 101466120, 202932240]

約数ペア:

[(1, 202932240), (2, 101466120), (3, 67644080), (4, 50733060), (5, 40586448), (6, 33822040), (7, 28990320), (8, 25366530), (10, 20293224), (12, 16911020), (14, 14495160), (15, 13528816), (16, 12683265), (20, 10146612), (21, 9663440), (24, 8455510), (28, 7247580), (30, 6764408), (35, 5798064), (40, 5073306), (42, 4831720), (48, 4227755), (56, 3623790), (60, 3382204), (70, 2899032), (80, 2536653), (84, 2415860), (105, 1932688), (112, 1811895), (120, 1691102), (140, 1449516), (168, 1207930), (199, 1019760), (210, 966344), (240, 845551), (280, 724758), (336, 603965), (398, 509880), (420, 483172), (560, 362379), (597, 339920), (607, 334320), (796, 254940), (840, 241586), (995, 203952), (1194, 169960), (1214, 167160), (1393, 145680), (1592, 127470), (1680, 120793), (1821, 111440), (1990, 101976), (2388, 84980), (2428, 83580), (2786, 72840), (2985, 67984), (3035, 66864), (3184, 63735), (3642, 55720), (3980, 50988), (4179, 48560), (4249, 47760), (4776, 42490), (4856, 41790), (5572, 36420), (5970, 33992), (6070, 33432), (6965, 29136), (7284, 27860), (7960, 25494), (8358, 24280), (8498, 23880), (9105, 22288), (9552, 21245), (9712, 20895), (11144, 18210), (11940, 16996), (12140, 16716), (12747, 15920), (13930, 14568)]