815087160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{719}}^1$

素因数の和:850

約数の個数: 192

約数和(自身を含む): 2749593600

約数和(自身を除く): 1934506440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 67, 72, 90, 94, 120, 134, 141, 180, 188, 201, 235, 268, 282, 335, 360, 376, 402, 423, 470, 536, 564, 603, 670, 705, 719, 804, 846, 940, 1005, 1128, 1206, 1340, 1410, 1438, 1608, 1692, 1880, 2010, 2115, 2157, 2412, 2680, 2820, 2876, 3015, 3149, 3384, 3595, 4020, 4230, 4314, 4824, 5640, 5752, 6030, 6298, 6471, 7190, 8040, 8460, 8628, 9447, 10785, 12060, 12596, 12942, 14380, 15745, 16920, 17256, 18894, 21570, 24120, 25192, 25884, 28341, 28760, 31490, 32355, 33793, 37788, 43140, 47235, 48173, 51768, 56682, 62980, 64710, 67586, 75576, 86280, 94470, 96346, 101379, 113364, 125960, 129420, 135172, 141705, 144519, 168965, 188940, 192692, 202758, 226728, 240865, 258840, 270344, 283410, 289038, 304137, 337930, 377880, 385384, 405516, 433557, 481730, 506895, 566820, 578076, 608274, 675860, 722595, 811032, 867114, 963460, 1013790, 1133640, 1156152, 1216548, 1351720, 1445190, 1520685, 1734228, 1926920, 2027580, 2167785, 2264131, 2433096, 2890380, 3041370, 3468456, 4055160, 4335570, 4528262, 5780760, 6082740, 6792393, 8671140, 9056524, 11320655, 12165480, 13584786, 17342280, 18113048, 20377179, 22641310, 27169572, 33961965, 40754358, 45282620, 54339144, 67923930, 81508716, 90565240, 101885895, 135847860, 163017432, 203771790, 271695720, 407543580, 815087160]

約数ペア:

[(1, 815087160), (2, 407543580), (3, 271695720), (4, 203771790), (5, 163017432), (6, 135847860), (8, 101885895), (9, 90565240), (10, 81508716), (12, 67923930), (15, 54339144), (18, 45282620), (20, 40754358), (24, 33961965), (30, 27169572), (36, 22641310), (40, 20377179), (45, 18113048), (47, 17342280), (60, 13584786), (67, 12165480), (72, 11320655), (90, 9056524), (94, 8671140), (120, 6792393), (134, 6082740), (141, 5780760), (180, 4528262), (188, 4335570), (201, 4055160), (235, 3468456), (268, 3041370), (282, 2890380), (335, 2433096), (360, 2264131), (376, 2167785), (402, 2027580), (423, 1926920), (470, 1734228), (536, 1520685), (564, 1445190), (603, 1351720), (670, 1216548), (705, 1156152), (719, 1133640), (804, 1013790), (846, 963460), (940, 867114), (1005, 811032), (1128, 722595), (1206, 675860), (1340, 608274), (1410, 578076), (1438, 566820), (1608, 506895), (1692, 481730), (1880, 433557), (2010, 405516), (2115, 385384), (2157, 377880), (2412, 337930), (2680, 304137), (2820, 289038), (2876, 283410), (3015, 270344), (3149, 258840), (3384, 240865), (3595, 226728), (4020, 202758), (4230, 192692), (4314, 188940), (4824, 168965), (5640, 144519), (5752, 141705), (6030, 135172), (6298, 129420), (6471, 125960), (7190, 113364), (8040, 101379), (8460, 96346), (8628, 94470), (9447, 86280), (10785, 75576), (12060, 67586), (12596, 64710), (12942, 62980), (14380, 56682), (15745, 51768), (16920, 48173), (17256, 47235), (18894, 43140), (21570, 37788), (24120, 33793), (25192, 32355), (25884, 31490), (28341, 28760)]