316939840

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:118

約数の個数: 336

約数和(自身を含む): 985083120

約数和(自身を除く): 668143280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 29, 32, 34, 35, 40, 41, 49, 56, 58, 64, 68, 70, 80, 82, 85, 98, 112, 116, 119, 136, 140, 145, 160, 164, 170, 196, 203, 205, 224, 232, 238, 245, 272, 280, 287, 290, 320, 328, 340, 392, 406, 410, 448, 464, 476, 490, 493, 544, 560, 574, 580, 595, 656, 680, 697, 784, 812, 820, 833, 928, 952, 980, 986, 1015, 1088, 1120, 1148, 1160, 1189, 1190, 1312, 1360, 1394, 1421, 1435, 1568, 1624, 1640, 1666, 1856, 1904, 1960, 1972, 2009, 2030, 2240, 2296, 2320, 2378, 2380, 2465, 2624, 2720, 2788, 2842, 2870, 3136, 3248, 3280, 3332, 3451, 3485, 3808, 3920, 3944, 4018, 4060, 4165, 4592, 4640, 4756, 4760, 4879, 4930, 5440, 5576, 5684, 5740, 5945, 6496, 6560, 6664, 6902, 6970, 7105, 7616, 7840, 7888, 8036, 8120, 8323, 8330, 9184, 9280, 9512, 9520, 9758, 9860, 10045, 11152, 11368, 11480, 11890, 12992, 13120, 13328, 13804, 13940, 14210, 15680, 15776, 16072, 16240, 16646, 16660, 17255, 18368, 19024, 19040, 19516, 19720, 20090, 20213, 22304, 22736, 22960, 23780, 24157, 24395, 26656, 27608, 27880, 28420, 31552, 32144, 32480, 33292, 33320, 34153, 34510, 38048, 38080, 39032, 39440, 40180, 40426, 41615, 44608, 45472, 45920, 47560, 48314, 48790, 53312, 55216, 55760, 56840, 58261, 64288, 64960, 66584, 66640, 68306, 69020, 76096, 78064, 78880, 80360, 80852, 83230, 90944, 91840, 95120, 96628, 97580, 101065, 110432, 111520, 113680, 116522, 120785, 128576, 133168, 133280, 136612, 138040, 141491, 156128, 157760, 160720, 161704, 166460, 170765, 190240, 193256, 195160, 202130, 220864, 223040, 227360, 233044, 241570, 266336, 266560, 273224, 276080, 282982, 291305, 312256, 321440, 323408, 332920, 341530, 380480, 386512, 390320, 404260, 454720, 466088, 483140, 532672, 546448, 552160, 565964, 582610, 642880, 646816, 665840, 683060, 707455, 773024, 780640, 808520, 932176, 966280, 990437, 1092896, 1104320, 1131928, 1165220, 1293632, 1331680, 1366120, 1414910, 1546048, 1561280, 1617040, 1864352, 1932560, 1980874, 2185792, 2263856, 2330440, 2663360, 2732240, 2829820, 3234080, 3728704, 3865120, 3961748, 4527712, 4660880, 4952185, 5464480, 5659640, 6468160, 7730240, 7923496, 9055424, 9321760, 9904370, 10928960, 11319280, 15846992, 18643520, 19808740, 22638560, 31693984, 39617480, 45277120, 63387968, 79234960, 158469920, 316939840]

約数ペア:

[(1, 316939840), (2, 158469920), (4, 79234960), (5, 63387968), (7, 45277120), (8, 39617480), (10, 31693984), (14, 22638560), (16, 19808740), (17, 18643520), (20, 15846992), (28, 11319280), (29, 10928960), (32, 9904370), (34, 9321760), (35, 9055424), (40, 7923496), (41, 7730240), (49, 6468160), (56, 5659640), (58, 5464480), (64, 4952185), (68, 4660880), (70, 4527712), (80, 3961748), (82, 3865120), (85, 3728704), (98, 3234080), (112, 2829820), (116, 2732240), (119, 2663360), (136, 2330440), (140, 2263856), (145, 2185792), (160, 1980874), (164, 1932560), (170, 1864352), (196, 1617040), (203, 1561280), (205, 1546048), (224, 1414910), (232, 1366120), (238, 1331680), (245, 1293632), (272, 1165220), (280, 1131928), (287, 1104320), (290, 1092896), (320, 990437), (328, 966280), (340, 932176), (392, 808520), (406, 780640), (410, 773024), (448, 707455), (464, 683060), (476, 665840), (490, 646816), (493, 642880), (544, 582610), (560, 565964), (574, 552160), (580, 546448), (595, 532672), (656, 483140), (680, 466088), (697, 454720), (784, 404260), (812, 390320), (820, 386512), (833, 380480), (928, 341530), (952, 332920), (980, 323408), (986, 321440), (1015, 312256), (1088, 291305), (1120, 282982), (1148, 276080), (1160, 273224), (1189, 266560), (1190, 266336), (1312, 241570), (1360, 233044), (1394, 227360), (1421, 223040), (1435, 220864), (1568, 202130), (1624, 195160), (1640, 193256), (1666, 190240), (1856, 170765), (1904, 166460), (1960, 161704), (1972, 160720), (2009, 157760), (2030, 156128), (2240, 141491), (2296, 138040), (2320, 136612), (2378, 133280), (2380, 133168), (2465, 128576), (2624, 120785), (2720, 116522), (2788, 113680), (2842, 111520), (2870, 110432), (3136, 101065), (3248, 97580), (3280, 96628), (3332, 95120), (3451, 91840), (3485, 90944), (3808, 83230), (3920, 80852), (3944, 80360), (4018, 78880), (4060, 78064), (4165, 76096), (4592, 69020), (4640, 68306), (4756, 66640), (4760, 66584), (4879, 64960), (4930, 64288), (5440, 58261), (5576, 56840), (5684, 55760), (5740, 55216), (5945, 53312), (6496, 48790), (6560, 48314), (6664, 47560), (6902, 45920), (6970, 45472), (7105, 44608), (7616, 41615), (7840, 40426), (7888, 40180), (8036, 39440), (8120, 39032), (8323, 38080), (8330, 38048), (9184, 34510), (9280, 34153), (9512, 33320), (9520, 33292), (9758, 32480), (9860, 32144), (10045, 31552), (11152, 28420), (11368, 27880), (11480, 27608), (11890, 26656), (12992, 24395), (13120, 24157), (13328, 23780), (13804, 22960), (13940, 22736), (14210, 22304), (15680, 20213), (15776, 20090), (16072, 19720), (16240, 19516), (16646, 19040), (16660, 19024), (17255, 18368)]