316418760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{409}}^1$

素因数の和:740

約数の個数: 192

約数和(自身を含む): 1181980800

約数和(自身を除く): 865562040

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, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 307, 315, 360, 409, 420, 504, 614, 630, 818, 840, 921, 1227, 1228, 1260, 1535, 1636, 1842, 2045, 2149, 2454, 2456, 2520, 2763, 2863, 3070, 3272, 3681, 3684, 4090, 4298, 4605, 4908, 5526, 5726, 6135, 6140, 6447, 7362, 7368, 8180, 8589, 8596, 9210, 9816, 10745, 11052, 11452, 12270, 12280, 12894, 13815, 14315, 14724, 16360, 17178, 17192, 18405, 18420, 19341, 21490, 22104, 22904, 24540, 25767, 25788, 27630, 28630, 29448, 32235, 34356, 36810, 36840, 38682, 42945, 42980, 49080, 51534, 51576, 55260, 57260, 64470, 68712, 73620, 77364, 85890, 85960, 96705, 103068, 110520, 114520, 125563, 128835, 128940, 147240, 154728, 171780, 193410, 206136, 251126, 257670, 257880, 343560, 376689, 386820, 502252, 515340, 627815, 753378, 773640, 878941, 1004504, 1030680, 1130067, 1255630, 1506756, 1757882, 1883445, 2260134, 2511260, 2636823, 3013512, 3515764, 3766890, 4394705, 4520268, 5022520, 5273646, 5650335, 7031528, 7533780, 7910469, 8789410, 9040536, 10547292, 11300670, 13184115, 15067560, 15820938, 17578820, 21094584, 22601340, 26368230, 31641876, 35157640, 39552345, 45202680, 52736460, 63283752, 79104690, 105472920, 158209380, 316418760]

約数ペア:

[(1, 316418760), (2, 158209380), (3, 105472920), (4, 79104690), (5, 63283752), (6, 52736460), (7, 45202680), (8, 39552345), (9, 35157640), (10, 31641876), (12, 26368230), (14, 22601340), (15, 21094584), (18, 17578820), (20, 15820938), (21, 15067560), (24, 13184115), (28, 11300670), (30, 10547292), (35, 9040536), (36, 8789410), (40, 7910469), (42, 7533780), (45, 7031528), (56, 5650335), (60, 5273646), (63, 5022520), (70, 4520268), (72, 4394705), (84, 3766890), (90, 3515764), (105, 3013512), (120, 2636823), (126, 2511260), (140, 2260134), (168, 1883445), (180, 1757882), (210, 1506756), (252, 1255630), (280, 1130067), (307, 1030680), (315, 1004504), (360, 878941), (409, 773640), (420, 753378), (504, 627815), (614, 515340), (630, 502252), (818, 386820), (840, 376689), (921, 343560), (1227, 257880), (1228, 257670), (1260, 251126), (1535, 206136), (1636, 193410), (1842, 171780), (2045, 154728), (2149, 147240), (2454, 128940), (2456, 128835), (2520, 125563), (2763, 114520), (2863, 110520), (3070, 103068), (3272, 96705), (3681, 85960), (3684, 85890), (4090, 77364), (4298, 73620), (4605, 68712), (4908, 64470), (5526, 57260), (5726, 55260), (6135, 51576), (6140, 51534), (6447, 49080), (7362, 42980), (7368, 42945), (8180, 38682), (8589, 36840), (8596, 36810), (9210, 34356), (9816, 32235), (10745, 29448), (11052, 28630), (11452, 27630), (12270, 25788), (12280, 25767), (12894, 24540), (13815, 22904), (14315, 22104), (14724, 21490), (16360, 19341), (17178, 18420), (17192, 18405)]