1477969020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:278

約数の個数: 288

約数和(自身を含む): 5115801600

約数和(自身を除く): 3637832580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 31, 33, 36, 44, 45, 55, 60, 62, 66, 90, 93, 99, 110, 121, 124, 132, 155, 165, 180, 186, 198, 199, 220, 242, 279, 310, 330, 341, 363, 372, 396, 398, 465, 484, 495, 558, 597, 605, 620, 660, 682, 726, 796, 930, 990, 995, 1023, 1089, 1116, 1194, 1210, 1331, 1364, 1395, 1452, 1705, 1791, 1815, 1860, 1980, 1990, 2046, 2178, 2189, 2388, 2420, 2662, 2790, 2985, 3069, 3410, 3582, 3630, 3751, 3980, 3993, 4092, 4356, 4378, 5115, 5324, 5445, 5580, 5970, 6138, 6169, 6567, 6655, 6820, 7164, 7260, 7502, 7986, 8756, 8955, 10230, 10890, 10945, 11253, 11940, 11979, 12276, 12338, 13134, 13310, 15004, 15345, 15972, 17910, 18507, 18755, 19701, 19965, 20460, 21780, 21890, 22506, 23958, 24079, 24676, 26268, 26620, 30690, 30845, 32835, 33759, 35820, 37014, 37510, 39402, 39930, 41261, 43780, 45012, 47916, 48158, 55521, 56265, 59895, 61380, 61690, 65670, 67518, 67859, 72237, 74028, 75020, 78804, 79860, 82522, 92535, 96316, 98505, 111042, 112530, 119790, 120395, 123380, 123783, 131340, 135036, 135718, 144474, 165044, 168795, 185070, 197010, 203577, 206305, 216711, 222084, 225060, 239580, 240790, 247566, 264869, 271436, 277605, 288948, 337590, 339295, 361185, 370140, 371349, 394020, 407154, 412610, 433422, 481580, 495132, 529738, 555210, 610731, 618915, 675180, 678590, 722370, 742698, 746449, 794607, 814308, 825220, 866844, 1017885, 1059476, 1083555, 1110420, 1221462, 1237830, 1324345, 1357180, 1444740, 1485396, 1492898, 1589214, 1856745, 2035770, 2167110, 2239347, 2383821, 2442924, 2475660, 2648690, 2985796, 3053655, 3178428, 3713490, 3732245, 3973035, 4071540, 4334220, 4478694, 4767642, 5297380, 6107310, 6718041, 7426980, 7464490, 7946070, 8210939, 8957388, 9535284, 11196735, 11919105, 12214620, 13436082, 14928980, 15892140, 16421878, 22393470, 23838210, 24632817, 26872164, 32843756, 33590205, 41054695, 44786940, 47676420, 49265634, 67180410, 73898451, 82109390, 98531268, 123164085, 134360820, 147796902, 164218780, 246328170, 295593804, 369492255, 492656340, 738984510, 1477969020]

約数ペア:

[(1, 1477969020), (2, 738984510), (3, 492656340), (4, 369492255), (5, 295593804), (6, 246328170), (9, 164218780), (10, 147796902), (11, 134360820), (12, 123164085), (15, 98531268), (18, 82109390), (20, 73898451), (22, 67180410), (30, 49265634), (31, 47676420), (33, 44786940), (36, 41054695), (44, 33590205), (45, 32843756), (55, 26872164), (60, 24632817), (62, 23838210), (66, 22393470), (90, 16421878), (93, 15892140), (99, 14928980), (110, 13436082), (121, 12214620), (124, 11919105), (132, 11196735), (155, 9535284), (165, 8957388), (180, 8210939), (186, 7946070), (198, 7464490), (199, 7426980), (220, 6718041), (242, 6107310), (279, 5297380), (310, 4767642), (330, 4478694), (341, 4334220), (363, 4071540), (372, 3973035), (396, 3732245), (398, 3713490), (465, 3178428), (484, 3053655), (495, 2985796), (558, 2648690), (597, 2475660), (605, 2442924), (620, 2383821), (660, 2239347), (682, 2167110), (726, 2035770), (796, 1856745), (930, 1589214), (990, 1492898), (995, 1485396), (1023, 1444740), (1089, 1357180), (1116, 1324345), (1194, 1237830), (1210, 1221462), (1331, 1110420), (1364, 1083555), (1395, 1059476), (1452, 1017885), (1705, 866844), (1791, 825220), (1815, 814308), (1860, 794607), (1980, 746449), (1990, 742698), (2046, 722370), (2178, 678590), (2189, 675180), (2388, 618915), (2420, 610731), (2662, 555210), (2790, 529738), (2985, 495132), (3069, 481580), (3410, 433422), (3582, 412610), (3630, 407154), (3751, 394020), (3980, 371349), (3993, 370140), (4092, 361185), (4356, 339295), (4378, 337590), (5115, 288948), (5324, 277605), (5445, 271436), (5580, 264869), (5970, 247566), (6138, 240790), (6169, 239580), (6567, 225060), (6655, 222084), (6820, 216711), (7164, 206305), (7260, 203577), (7502, 197010), (7986, 185070), (8756, 168795), (8955, 165044), (10230, 144474), (10890, 135718), (10945, 135036), (11253, 131340), (11940, 123783), (11979, 123380), (12276, 120395), (12338, 119790), (13134, 112530), (13310, 111042), (15004, 98505), (15345, 96316), (15972, 92535), (17910, 82522), (18507, 79860), (18755, 78804), (19701, 75020), (19965, 74028), (20460, 72237), (21780, 67859), (21890, 67518), (22506, 65670), (23958, 61690), (24079, 61380), (24676, 59895), (26268, 56265), (26620, 55521), (30690, 48158), (30845, 47916), (32835, 45012), (33759, 43780), (35820, 41261), (37014, 39930), (37510, 39402)]