203064120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1321}}^1$

素因数の和:1406

約数の個数: 192

約数和(自身を含む): 767183040

約数和(自身を除く): 564118920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 61, 63, 70, 72, 84, 90, 105, 120, 122, 126, 140, 168, 180, 183, 210, 244, 252, 280, 305, 315, 360, 366, 420, 427, 488, 504, 549, 610, 630, 732, 840, 854, 915, 1098, 1220, 1260, 1281, 1321, 1464, 1708, 1830, 2135, 2196, 2440, 2520, 2562, 2642, 2745, 3416, 3660, 3843, 3963, 4270, 4392, 5124, 5284, 5490, 6405, 6605, 7320, 7686, 7926, 8540, 9247, 10248, 10568, 10980, 11889, 12810, 13210, 15372, 15852, 17080, 18494, 19215, 19815, 21960, 23778, 25620, 26420, 27741, 30744, 31704, 36988, 38430, 39630, 46235, 47556, 51240, 52840, 55482, 59445, 73976, 76860, 79260, 80581, 83223, 92470, 95112, 110964, 118890, 138705, 153720, 158520, 161162, 166446, 184940, 221928, 237780, 241743, 277410, 322324, 332892, 369880, 402905, 416115, 475560, 483486, 554820, 564067, 644648, 665784, 725229, 805810, 832230, 966972, 1109640, 1128134, 1208715, 1450458, 1611620, 1664460, 1692201, 1933944, 2256268, 2417430, 2820335, 2900916, 3223240, 3328920, 3384402, 3626145, 4512536, 4834860, 5076603, 5640670, 5801832, 6768804, 7252290, 8461005, 9669720, 10153206, 11281340, 13537608, 14504580, 16922010, 20306412, 22562680, 25383015, 29009160, 33844020, 40612824, 50766030, 67688040, 101532060, 203064120]

約数ペア:

[(1, 203064120), (2, 101532060), (3, 67688040), (4, 50766030), (5, 40612824), (6, 33844020), (7, 29009160), (8, 25383015), (9, 22562680), (10, 20306412), (12, 16922010), (14, 14504580), (15, 13537608), (18, 11281340), (20, 10153206), (21, 9669720), (24, 8461005), (28, 7252290), (30, 6768804), (35, 5801832), (36, 5640670), (40, 5076603), (42, 4834860), (45, 4512536), (56, 3626145), (60, 3384402), (61, 3328920), (63, 3223240), (70, 2900916), (72, 2820335), (84, 2417430), (90, 2256268), (105, 1933944), (120, 1692201), (122, 1664460), (126, 1611620), (140, 1450458), (168, 1208715), (180, 1128134), (183, 1109640), (210, 966972), (244, 832230), (252, 805810), (280, 725229), (305, 665784), (315, 644648), (360, 564067), (366, 554820), (420, 483486), (427, 475560), (488, 416115), (504, 402905), (549, 369880), (610, 332892), (630, 322324), (732, 277410), (840, 241743), (854, 237780), (915, 221928), (1098, 184940), (1220, 166446), (1260, 161162), (1281, 158520), (1321, 153720), (1464, 138705), (1708, 118890), (1830, 110964), (2135, 95112), (2196, 92470), (2440, 83223), (2520, 80581), (2562, 79260), (2642, 76860), (2745, 73976), (3416, 59445), (3660, 55482), (3843, 52840), (3963, 51240), (4270, 47556), (4392, 46235), (5124, 39630), (5284, 38430), (5490, 36988), (6405, 31704), (6605, 30744), (7320, 27741), (7686, 26420), (7926, 25620), (8540, 23778), (9247, 21960), (10248, 19815), (10568, 19215), (10980, 18494), (11889, 17080), (12810, 15852), (13210, 15372)]