913014480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:474

約数の個数: 320

約数和(自身を含む): 3419209728

約数和(自身を除く): 2506195248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 47, 48, 56, 60, 62, 70, 80, 84, 93, 94, 105, 112, 120, 124, 140, 141, 155, 168, 186, 188, 210, 217, 235, 240, 248, 280, 282, 310, 329, 336, 372, 373, 376, 420, 434, 465, 470, 496, 560, 564, 620, 651, 658, 705, 744, 746, 752, 840, 868, 930, 940, 987, 1085, 1119, 1128, 1240, 1302, 1316, 1410, 1457, 1488, 1492, 1645, 1680, 1736, 1860, 1865, 1880, 1974, 2170, 2238, 2256, 2480, 2604, 2611, 2632, 2820, 2914, 2984, 3255, 3290, 3472, 3720, 3730, 3760, 3948, 4340, 4371, 4476, 4935, 5208, 5222, 5264, 5595, 5640, 5828, 5968, 6510, 6580, 7285, 7440, 7460, 7833, 7896, 8680, 8742, 8952, 9870, 10199, 10416, 10444, 11190, 11280, 11563, 11656, 13020, 13055, 13160, 14570, 14920, 15666, 15792, 17360, 17484, 17531, 17904, 19740, 20398, 20888, 21855, 22380, 23126, 23312, 26040, 26110, 26320, 29140, 29840, 30597, 31332, 34689, 34968, 35062, 39165, 39480, 40796, 41776, 43710, 44760, 46252, 50995, 52080, 52220, 52593, 57815, 58280, 61194, 62664, 69378, 69936, 70124, 78330, 78960, 80941, 81592, 87420, 87655, 89520, 92504, 101990, 104440, 105186, 115630, 116560, 122388, 122717, 125328, 138756, 140248, 152985, 156660, 161882, 163184, 173445, 174840, 175310, 185008, 203980, 208880, 210372, 231260, 242823, 244776, 245434, 262965, 277512, 280496, 305970, 313320, 323764, 346890, 349680, 350620, 368151, 404705, 407960, 420744, 462520, 485646, 489552, 490868, 525930, 543461, 555024, 611940, 613585, 626640, 647528, 693780, 701240, 736302, 809410, 815920, 841488, 925040, 971292, 981736, 1051860, 1086922, 1214115, 1223880, 1227170, 1295056, 1387560, 1402480, 1472604, 1618820, 1630383, 1840755, 1942584, 1963472, 2103720, 2173844, 2428230, 2447760, 2454340, 2717305, 2775120, 2945208, 3237640, 3260766, 3681510, 3804227, 3885168, 4207440, 4347688, 4856460, 4908680, 5434610, 5890416, 6475280, 6521532, 7363020, 7608454, 8151915, 8695376, 9712920, 9817360, 10869220, 11412681, 13043064, 14726040, 15216908, 16303830, 19021135, 19425840, 21738440, 22825362, 26086128, 29452080, 30433816, 32607660, 38042270, 43476880, 45650724, 57063405, 60867632, 65215320, 76084540, 91301448, 114126810, 130430640, 152169080, 182602896, 228253620, 304338160, 456507240, 913014480]

約数ペア:

[(1, 913014480), (2, 456507240), (3, 304338160), (4, 228253620), (5, 182602896), (6, 152169080), (7, 130430640), (8, 114126810), (10, 91301448), (12, 76084540), (14, 65215320), (15, 60867632), (16, 57063405), (20, 45650724), (21, 43476880), (24, 38042270), (28, 32607660), (30, 30433816), (31, 29452080), (35, 26086128), (40, 22825362), (42, 21738440), (47, 19425840), (48, 19021135), (56, 16303830), (60, 15216908), (62, 14726040), (70, 13043064), (80, 11412681), (84, 10869220), (93, 9817360), (94, 9712920), (105, 8695376), (112, 8151915), (120, 7608454), (124, 7363020), (140, 6521532), (141, 6475280), (155, 5890416), (168, 5434610), (186, 4908680), (188, 4856460), (210, 4347688), (217, 4207440), (235, 3885168), (240, 3804227), (248, 3681510), (280, 3260766), (282, 3237640), (310, 2945208), (329, 2775120), (336, 2717305), (372, 2454340), (373, 2447760), (376, 2428230), (420, 2173844), (434, 2103720), (465, 1963472), (470, 1942584), (496, 1840755), (560, 1630383), (564, 1618820), (620, 1472604), (651, 1402480), (658, 1387560), (705, 1295056), (744, 1227170), (746, 1223880), (752, 1214115), (840, 1086922), (868, 1051860), (930, 981736), (940, 971292), (987, 925040), (1085, 841488), (1119, 815920), (1128, 809410), (1240, 736302), (1302, 701240), (1316, 693780), (1410, 647528), (1457, 626640), (1488, 613585), (1492, 611940), (1645, 555024), (1680, 543461), (1736, 525930), (1860, 490868), (1865, 489552), (1880, 485646), (1974, 462520), (2170, 420744), (2238, 407960), (2256, 404705), (2480, 368151), (2604, 350620), (2611, 349680), (2632, 346890), (2820, 323764), (2914, 313320), (2984, 305970), (3255, 280496), (3290, 277512), (3472, 262965), (3720, 245434), (3730, 244776), (3760, 242823), (3948, 231260), (4340, 210372), (4371, 208880), (4476, 203980), (4935, 185008), (5208, 175310), (5222, 174840), (5264, 173445), (5595, 163184), (5640, 161882), (5828, 156660), (5968, 152985), (6510, 140248), (6580, 138756), (7285, 125328), (7440, 122717), (7460, 122388), (7833, 116560), (7896, 115630), (8680, 105186), (8742, 104440), (8952, 101990), (9870, 92504), (10199, 89520), (10416, 87655), (10444, 87420), (11190, 81592), (11280, 80941), (11563, 78960), (11656, 78330), (13020, 70124), (13055, 69936), (13160, 69378), (14570, 62664), (14920, 61194), (15666, 58280), (15792, 57815), (17360, 52593), (17484, 52220), (17531, 52080), (17904, 50995), (19740, 46252), (20398, 44760), (20888, 43710), (21855, 41776), (22380, 40796), (23126, 39480), (23312, 39165), (26040, 35062), (26110, 34968), (26320, 34689), (29140, 31332), (29840, 30597)]