636358140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{719}}^1$

素因数の和:897

約数の個数: 192

約数和(自身を含む): 2177280000

約数和(自身を除く): 1540921860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 149, 165, 180, 198, 220, 270, 297, 298, 330, 396, 447, 495, 540, 594, 596, 660, 719, 745, 894, 990, 1188, 1341, 1438, 1485, 1490, 1639, 1788, 1980, 2157, 2235, 2682, 2876, 2970, 2980, 3278, 3595, 4023, 4314, 4470, 4917, 5364, 5940, 6471, 6556, 6705, 7190, 7909, 8046, 8195, 8628, 8940, 9834, 10785, 12942, 13410, 14380, 14751, 15818, 16092, 16390, 19413, 19668, 20115, 21570, 23727, 24585, 25884, 26820, 29502, 31636, 32355, 32780, 38826, 39545, 40230, 43140, 44253, 47454, 49170, 59004, 64710, 71181, 73755, 77652, 79090, 80460, 88506, 94908, 97065, 98340, 107131, 118635, 129420, 142362, 147510, 158180, 177012, 194130, 213543, 214262, 221265, 237270, 284724, 295020, 321393, 355905, 388260, 427086, 428524, 442530, 474540, 535655, 642786, 711810, 854172, 885060, 964179, 1067715, 1071310, 1178441, 1285572, 1423620, 1606965, 1928358, 2135430, 2142620, 2356882, 2892537, 3213930, 3535323, 3856716, 4270860, 4713764, 4820895, 5785074, 5892205, 6427860, 7070646, 9641790, 10605969, 11570148, 11784410, 14141292, 14462685, 17676615, 19283580, 21211938, 23568820, 28925370, 31817907, 35353230, 42423876, 53029845, 57850740, 63635814, 70706460, 106059690, 127271628, 159089535, 212119380, 318179070, 636358140]

約数ペア:

[(1, 636358140), (2, 318179070), (3, 212119380), (4, 159089535), (5, 127271628), (6, 106059690), (9, 70706460), (10, 63635814), (11, 57850740), (12, 53029845), (15, 42423876), (18, 35353230), (20, 31817907), (22, 28925370), (27, 23568820), (30, 21211938), (33, 19283580), (36, 17676615), (44, 14462685), (45, 14141292), (54, 11784410), (55, 11570148), (60, 10605969), (66, 9641790), (90, 7070646), (99, 6427860), (108, 5892205), (110, 5785074), (132, 4820895), (135, 4713764), (149, 4270860), (165, 3856716), (180, 3535323), (198, 3213930), (220, 2892537), (270, 2356882), (297, 2142620), (298, 2135430), (330, 1928358), (396, 1606965), (447, 1423620), (495, 1285572), (540, 1178441), (594, 1071310), (596, 1067715), (660, 964179), (719, 885060), (745, 854172), (894, 711810), (990, 642786), (1188, 535655), (1341, 474540), (1438, 442530), (1485, 428524), (1490, 427086), (1639, 388260), (1788, 355905), (1980, 321393), (2157, 295020), (2235, 284724), (2682, 237270), (2876, 221265), (2970, 214262), (2980, 213543), (3278, 194130), (3595, 177012), (4023, 158180), (4314, 147510), (4470, 142362), (4917, 129420), (5364, 118635), (5940, 107131), (6471, 98340), (6556, 97065), (6705, 94908), (7190, 88506), (7909, 80460), (8046, 79090), (8195, 77652), (8628, 73755), (8940, 71181), (9834, 64710), (10785, 59004), (12942, 49170), (13410, 47454), (14380, 44253), (14751, 43140), (15818, 40230), (16092, 39545), (16390, 38826), (19413, 32780), (19668, 32355), (20115, 31636), (21570, 29502), (23727, 26820), (24585, 25884)]