314038680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:186

約数の個数: 256

約数和(自身を含む): 1045094400

約数和(自身を除く): 731055720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 31, 40, 41, 58, 60, 62, 71, 82, 87, 93, 116, 120, 123, 124, 142, 145, 155, 164, 174, 186, 205, 213, 232, 246, 248, 284, 290, 310, 328, 348, 355, 372, 410, 426, 435, 465, 492, 568, 580, 615, 620, 696, 710, 744, 820, 852, 870, 899, 930, 984, 1065, 1160, 1189, 1230, 1240, 1271, 1420, 1640, 1704, 1740, 1798, 1860, 2059, 2130, 2201, 2378, 2460, 2542, 2697, 2840, 2911, 3480, 3567, 3596, 3720, 3813, 4118, 4260, 4402, 4495, 4756, 4920, 5084, 5394, 5822, 5945, 6177, 6355, 6603, 7134, 7192, 7626, 8236, 8520, 8733, 8804, 8990, 9512, 10168, 10295, 10788, 11005, 11644, 11890, 12354, 12710, 13206, 13485, 14268, 14555, 15252, 16472, 17466, 17608, 17835, 17980, 19065, 20590, 21576, 22010, 23288, 23780, 24708, 25420, 26412, 26970, 28536, 29110, 30504, 30885, 33015, 34932, 35670, 35960, 36859, 38130, 41180, 43665, 44020, 47560, 49416, 50840, 52824, 53940, 58220, 61770, 63829, 66030, 69864, 71340, 73718, 76260, 82360, 84419, 87330, 88040, 90241, 107880, 110577, 116440, 123540, 127658, 132060, 142680, 147436, 152520, 168838, 174660, 180482, 184295, 191487, 221154, 247080, 253257, 255316, 264120, 270723, 294872, 319145, 337676, 349320, 360964, 368590, 382974, 422095, 442308, 451205, 506514, 510632, 541446, 552885, 638290, 675352, 721928, 737180, 765948, 844190, 884616, 902410, 957435, 1013028, 1082892, 1105770, 1266285, 1276580, 1353615, 1474360, 1531896, 1688380, 1804820, 1914870, 2026056, 2165784, 2211540, 2532570, 2553160, 2616989, 2707230, 3376760, 3609640, 3829740, 4423080, 5065140, 5233978, 5414460, 7659480, 7850967, 10130280, 10467956, 10828920, 13084945, 15701934, 20935912, 26169890, 31403868, 39254835, 52339780, 62807736, 78509670, 104679560, 157019340, 314038680]

約数ペア:

[(1, 314038680), (2, 157019340), (3, 104679560), (4, 78509670), (5, 62807736), (6, 52339780), (8, 39254835), (10, 31403868), (12, 26169890), (15, 20935912), (20, 15701934), (24, 13084945), (29, 10828920), (30, 10467956), (31, 10130280), (40, 7850967), (41, 7659480), (58, 5414460), (60, 5233978), (62, 5065140), (71, 4423080), (82, 3829740), (87, 3609640), (93, 3376760), (116, 2707230), (120, 2616989), (123, 2553160), (124, 2532570), (142, 2211540), (145, 2165784), (155, 2026056), (164, 1914870), (174, 1804820), (186, 1688380), (205, 1531896), (213, 1474360), (232, 1353615), (246, 1276580), (248, 1266285), (284, 1105770), (290, 1082892), (310, 1013028), (328, 957435), (348, 902410), (355, 884616), (372, 844190), (410, 765948), (426, 737180), (435, 721928), (465, 675352), (492, 638290), (568, 552885), (580, 541446), (615, 510632), (620, 506514), (696, 451205), (710, 442308), (744, 422095), (820, 382974), (852, 368590), (870, 360964), (899, 349320), (930, 337676), (984, 319145), (1065, 294872), (1160, 270723), (1189, 264120), (1230, 255316), (1240, 253257), (1271, 247080), (1420, 221154), (1640, 191487), (1704, 184295), (1740, 180482), (1798, 174660), (1860, 168838), (2059, 152520), (2130, 147436), (2201, 142680), (2378, 132060), (2460, 127658), (2542, 123540), (2697, 116440), (2840, 110577), (2911, 107880), (3480, 90241), (3567, 88040), (3596, 87330), (3720, 84419), (3813, 82360), (4118, 76260), (4260, 73718), (4402, 71340), (4495, 69864), (4756, 66030), (4920, 63829), (5084, 61770), (5394, 58220), (5822, 53940), (5945, 52824), (6177, 50840), (6355, 49416), (6603, 47560), (7134, 44020), (7192, 43665), (7626, 41180), (8236, 38130), (8520, 36859), (8733, 35960), (8804, 35670), (8990, 34932), (9512, 33015), (10168, 30885), (10295, 30504), (10788, 29110), (11005, 28536), (11644, 26970), (11890, 26412), (12354, 25420), (12710, 24708), (13206, 23780), (13485, 23288), (14268, 22010), (14555, 21576), (15252, 20590), (16472, 19065), (17466, 17980), (17608, 17835)]