334721880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1$

素因数の和:474

約数の個数: 192

約数和(自身を含む): 1138924800

約数和(自身を除く): 804202920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 89, 90, 93, 120, 124, 155, 178, 180, 186, 248, 267, 279, 310, 337, 356, 360, 372, 445, 465, 534, 558, 620, 674, 712, 744, 801, 890, 930, 1011, 1068, 1116, 1240, 1335, 1348, 1395, 1602, 1685, 1780, 1860, 2022, 2136, 2232, 2670, 2696, 2759, 2790, 3033, 3204, 3370, 3560, 3720, 4005, 4044, 5055, 5340, 5518, 5580, 6066, 6408, 6740, 8010, 8088, 8277, 10110, 10447, 10680, 11036, 11160, 12132, 13480, 13795, 15165, 16020, 16554, 20220, 20894, 22072, 24264, 24831, 27590, 29993, 30330, 31341, 32040, 33108, 40440, 41385, 41788, 49662, 52235, 55180, 59986, 60660, 62682, 66216, 82770, 83576, 89979, 94023, 99324, 104470, 110360, 119972, 121320, 124155, 125364, 149965, 156705, 165540, 179958, 188046, 198648, 208940, 239944, 248310, 250728, 269937, 299930, 313410, 331080, 359916, 376092, 417880, 449895, 470115, 496620, 539874, 599860, 626820, 719832, 752184, 899790, 929783, 940230, 993240, 1079748, 1199720, 1253640, 1349685, 1799580, 1859566, 1880460, 2159496, 2699370, 2789349, 3599160, 3719132, 3760920, 4648915, 5398740, 5578698, 7438264, 8368047, 9297830, 10797480, 11157396, 13946745, 16736094, 18595660, 22314792, 27893490, 33472188, 37191320, 41840235, 55786980, 66944376, 83680470, 111573960, 167360940, 334721880]

約数ペア:

[(1, 334721880), (2, 167360940), (3, 111573960), (4, 83680470), (5, 66944376), (6, 55786980), (8, 41840235), (9, 37191320), (10, 33472188), (12, 27893490), (15, 22314792), (18, 18595660), (20, 16736094), (24, 13946745), (30, 11157396), (31, 10797480), (36, 9297830), (40, 8368047), (45, 7438264), (60, 5578698), (62, 5398740), (72, 4648915), (89, 3760920), (90, 3719132), (93, 3599160), (120, 2789349), (124, 2699370), (155, 2159496), (178, 1880460), (180, 1859566), (186, 1799580), (248, 1349685), (267, 1253640), (279, 1199720), (310, 1079748), (337, 993240), (356, 940230), (360, 929783), (372, 899790), (445, 752184), (465, 719832), (534, 626820), (558, 599860), (620, 539874), (674, 496620), (712, 470115), (744, 449895), (801, 417880), (890, 376092), (930, 359916), (1011, 331080), (1068, 313410), (1116, 299930), (1240, 269937), (1335, 250728), (1348, 248310), (1395, 239944), (1602, 208940), (1685, 198648), (1780, 188046), (1860, 179958), (2022, 165540), (2136, 156705), (2232, 149965), (2670, 125364), (2696, 124155), (2759, 121320), (2790, 119972), (3033, 110360), (3204, 104470), (3370, 99324), (3560, 94023), (3720, 89979), (4005, 83576), (4044, 82770), (5055, 66216), (5340, 62682), (5518, 60660), (5580, 59986), (6066, 55180), (6408, 52235), (6740, 49662), (8010, 41788), (8088, 41385), (8277, 40440), (10110, 33108), (10447, 32040), (10680, 31341), (11036, 30330), (11160, 29993), (12132, 27590), (13480, 24831), (13795, 24264), (15165, 22072), (16020, 20894), (16554, 20220)]