156325620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:226

約数の個数: 192

約数和(自身を含む): 502951680

約数和(自身を除く): 346626060

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 41, 44, 53, 55, 60, 66, 82, 106, 109, 110, 123, 132, 159, 164, 165, 205, 212, 218, 220, 246, 265, 318, 327, 330, 410, 436, 451, 492, 530, 545, 583, 615, 636, 654, 660, 795, 820, 902, 1060, 1090, 1166, 1199, 1230, 1308, 1353, 1590, 1635, 1749, 1804, 2173, 2180, 2255, 2332, 2398, 2460, 2706, 2915, 3180, 3270, 3498, 3597, 4346, 4469, 4510, 4796, 5412, 5777, 5830, 5995, 6519, 6540, 6765, 6996, 7194, 8692, 8745, 8938, 9020, 10865, 11554, 11660, 11990, 13038, 13407, 13530, 14388, 17331, 17490, 17876, 17985, 21730, 22345, 23108, 23903, 23980, 26076, 26814, 27060, 28885, 32595, 34662, 34980, 35970, 43460, 44690, 47806, 49159, 53628, 57770, 63547, 65190, 67035, 69324, 71709, 71940, 86655, 89380, 95612, 98318, 115540, 119515, 127094, 130380, 134070, 143418, 147477, 173310, 190641, 196636, 236857, 239030, 245795, 254188, 268140, 286836, 294954, 317735, 346620, 358545, 381282, 473714, 478060, 491590, 589908, 635470, 710571, 717090, 737385, 762564, 947428, 953205, 983180, 1184285, 1270940, 1421142, 1434180, 1474770, 1906410, 2368570, 2605427, 2842284, 2949540, 3552855, 3812820, 4737140, 5210854, 7105710, 7816281, 10421708, 13027135, 14211420, 15632562, 26054270, 31265124, 39081405, 52108540, 78162810, 156325620]

約数ペア:

[(1, 156325620), (2, 78162810), (3, 52108540), (4, 39081405), (5, 31265124), (6, 26054270), (10, 15632562), (11, 14211420), (12, 13027135), (15, 10421708), (20, 7816281), (22, 7105710), (30, 5210854), (33, 4737140), (41, 3812820), (44, 3552855), (53, 2949540), (55, 2842284), (60, 2605427), (66, 2368570), (82, 1906410), (106, 1474770), (109, 1434180), (110, 1421142), (123, 1270940), (132, 1184285), (159, 983180), (164, 953205), (165, 947428), (205, 762564), (212, 737385), (218, 717090), (220, 710571), (246, 635470), (265, 589908), (318, 491590), (327, 478060), (330, 473714), (410, 381282), (436, 358545), (451, 346620), (492, 317735), (530, 294954), (545, 286836), (583, 268140), (615, 254188), (636, 245795), (654, 239030), (660, 236857), (795, 196636), (820, 190641), (902, 173310), (1060, 147477), (1090, 143418), (1166, 134070), (1199, 130380), (1230, 127094), (1308, 119515), (1353, 115540), (1590, 98318), (1635, 95612), (1749, 89380), (1804, 86655), (2173, 71940), (2180, 71709), (2255, 69324), (2332, 67035), (2398, 65190), (2460, 63547), (2706, 57770), (2915, 53628), (3180, 49159), (3270, 47806), (3498, 44690), (3597, 43460), (4346, 35970), (4469, 34980), (4510, 34662), (4796, 32595), (5412, 28885), (5777, 27060), (5830, 26814), (5995, 26076), (6519, 23980), (6540, 23903), (6765, 23108), (6996, 22345), (7194, 21730), (8692, 17985), (8745, 17876), (8938, 17490), (9020, 17331), (10865, 14388), (11554, 13530), (11660, 13407), (11990, 13038)]