907650240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4357}}^1$

素因数の和:4415

約数の個数: 224

約数和(自身を含む): 3400495104

約数和(自身を除く): 2492844864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 420, 434, 448, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 960, 992, 1085, 1120, 1240, 1302, 1344, 1488, 1680, 1736, 1860, 1984, 2170, 2240, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4357, 4960, 5208, 5952, 6510, 6720, 6944, 7440, 8680, 8714, 9920, 10416, 13020, 13071, 13888, 14880, 17360, 17428, 20832, 21785, 26040, 26142, 29760, 30499, 34720, 34856, 41664, 43570, 52080, 52284, 60998, 65355, 69440, 69712, 87140, 91497, 104160, 104568, 121996, 130710, 135067, 139424, 152495, 174280, 182994, 208320, 209136, 243992, 261420, 270134, 278848, 304990, 348560, 365988, 405201, 418272, 457485, 487984, 522840, 540268, 609980, 675335, 697120, 731976, 810402, 836544, 914970, 945469, 975968, 1045680, 1080536, 1219960, 1350670, 1394240, 1463952, 1620804, 1829940, 1890938, 1951936, 2026005, 2091360, 2161072, 2439920, 2701340, 2836407, 2927904, 3241608, 3659880, 3781876, 4052010, 4182720, 4322144, 4727345, 4879840, 5402680, 5672814, 5855808, 6483216, 7319760, 7563752, 8104020, 8644288, 9454690, 9759680, 10805360, 11345628, 12966432, 14182035, 14639520, 15127504, 16208040, 18909380, 21610720, 22691256, 25932864, 28364070, 29279040, 30255008, 32416080, 37818760, 43221440, 45382512, 56728140, 60510016, 64832160, 75637520, 90765024, 113456280, 129664320, 151275040, 181530048, 226912560, 302550080, 453825120, 907650240]

約数ペア:

[(1, 907650240), (2, 453825120), (3, 302550080), (4, 226912560), (5, 181530048), (6, 151275040), (7, 129664320), (8, 113456280), (10, 90765024), (12, 75637520), (14, 64832160), (15, 60510016), (16, 56728140), (20, 45382512), (21, 43221440), (24, 37818760), (28, 32416080), (30, 30255008), (31, 29279040), (32, 28364070), (35, 25932864), (40, 22691256), (42, 21610720), (48, 18909380), (56, 16208040), (60, 15127504), (62, 14639520), (64, 14182035), (70, 12966432), (80, 11345628), (84, 10805360), (93, 9759680), (96, 9454690), (105, 8644288), (112, 8104020), (120, 7563752), (124, 7319760), (140, 6483216), (155, 5855808), (160, 5672814), (168, 5402680), (186, 4879840), (192, 4727345), (210, 4322144), (217, 4182720), (224, 4052010), (240, 3781876), (248, 3659880), (280, 3241608), (310, 2927904), (320, 2836407), (336, 2701340), (372, 2439920), (420, 2161072), (434, 2091360), (448, 2026005), (465, 1951936), (480, 1890938), (496, 1829940), (560, 1620804), (620, 1463952), (651, 1394240), (672, 1350670), (744, 1219960), (840, 1080536), (868, 1045680), (930, 975968), (960, 945469), (992, 914970), (1085, 836544), (1120, 810402), (1240, 731976), (1302, 697120), (1344, 675335), (1488, 609980), (1680, 540268), (1736, 522840), (1860, 487984), (1984, 457485), (2170, 418272), (2240, 405201), (2480, 365988), (2604, 348560), (2976, 304990), (3255, 278848), (3360, 270134), (3472, 261420), (3720, 243992), (4340, 209136), (4357, 208320), (4960, 182994), (5208, 174280), (5952, 152495), (6510, 139424), (6720, 135067), (6944, 130710), (7440, 121996), (8680, 104568), (8714, 104160), (9920, 91497), (10416, 87140), (13020, 69712), (13071, 69440), (13888, 65355), (14880, 60998), (17360, 52284), (17428, 52080), (20832, 43570), (21785, 41664), (26040, 34856), (26142, 34720), (29760, 30499)]