179263260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:425

約数の個数: 192

約数和(自身を含む): 616412160

約数和(自身を除く): 437148900

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, 103, 108, 110, 132, 135, 165, 180, 198, 206, 220, 270, 293, 297, 309, 330, 396, 412, 495, 515, 540, 586, 594, 618, 660, 879, 927, 990, 1030, 1133, 1172, 1188, 1236, 1465, 1485, 1545, 1758, 1854, 1980, 2060, 2266, 2637, 2781, 2930, 2970, 3090, 3223, 3399, 3516, 3708, 4395, 4532, 4635, 5274, 5562, 5665, 5860, 5940, 6180, 6446, 6798, 7911, 8790, 9270, 9669, 10197, 10548, 11124, 11330, 12892, 13185, 13596, 13905, 15822, 16115, 16995, 17580, 18540, 19338, 20394, 22660, 26370, 27810, 29007, 30179, 30591, 31644, 32230, 33990, 38676, 39555, 40788, 48345, 50985, 52740, 55620, 58014, 60358, 61182, 64460, 67980, 79110, 87021, 90537, 96690, 101970, 116028, 120716, 122364, 145035, 150895, 152955, 158220, 174042, 181074, 193380, 203940, 271611, 290070, 301790, 305910, 331969, 348084, 362148, 435105, 452685, 543222, 580140, 603580, 611820, 663938, 814833, 870210, 905370, 995907, 1086444, 1327876, 1358055, 1629666, 1659845, 1740420, 1810740, 1991814, 2716110, 2987721, 3259332, 3319690, 3983628, 4074165, 4979535, 5432220, 5975442, 6639380, 8148330, 8963163, 9959070, 11950884, 14938605, 16296660, 17926326, 19918140, 29877210, 35852652, 44815815, 59754420, 89631630, 179263260]

約数ペア:

[(1, 179263260), (2, 89631630), (3, 59754420), (4, 44815815), (5, 35852652), (6, 29877210), (9, 19918140), (10, 17926326), (11, 16296660), (12, 14938605), (15, 11950884), (18, 9959070), (20, 8963163), (22, 8148330), (27, 6639380), (30, 5975442), (33, 5432220), (36, 4979535), (44, 4074165), (45, 3983628), (54, 3319690), (55, 3259332), (60, 2987721), (66, 2716110), (90, 1991814), (99, 1810740), (103, 1740420), (108, 1659845), (110, 1629666), (132, 1358055), (135, 1327876), (165, 1086444), (180, 995907), (198, 905370), (206, 870210), (220, 814833), (270, 663938), (293, 611820), (297, 603580), (309, 580140), (330, 543222), (396, 452685), (412, 435105), (495, 362148), (515, 348084), (540, 331969), (586, 305910), (594, 301790), (618, 290070), (660, 271611), (879, 203940), (927, 193380), (990, 181074), (1030, 174042), (1133, 158220), (1172, 152955), (1188, 150895), (1236, 145035), (1465, 122364), (1485, 120716), (1545, 116028), (1758, 101970), (1854, 96690), (1980, 90537), (2060, 87021), (2266, 79110), (2637, 67980), (2781, 64460), (2930, 61182), (2970, 60358), (3090, 58014), (3223, 55620), (3399, 52740), (3516, 50985), (3708, 48345), (4395, 40788), (4532, 39555), (4635, 38676), (5274, 33990), (5562, 32230), (5665, 31644), (5860, 30591), (5940, 30179), (6180, 29007), (6446, 27810), (6798, 26370), (7911, 22660), (8790, 20394), (9270, 19338), (9669, 18540), (10197, 17580), (10548, 16995), (11124, 16115), (11330, 15822), (12892, 13905), (13185, 13596)]