304400160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2273}}^1$

素因数の和:2328

約数の個数: 192

約数和(自身を含む): 1100252160

約数和(自身を除く): 795852000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 270, 279, 288, 310, 360, 372, 432, 465, 480, 496, 540, 558, 620, 720, 744, 837, 864, 930, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1860, 2160, 2232, 2273, 2480, 2790, 2976, 3348, 3720, 4185, 4320, 4464, 4546, 4960, 5580, 6696, 6819, 7440, 8370, 8928, 9092, 11160, 11365, 13392, 13638, 14880, 16740, 18184, 20457, 22320, 22730, 26784, 27276, 33480, 34095, 36368, 40914, 44640, 45460, 54552, 61371, 66960, 68190, 70463, 72736, 81828, 90920, 102285, 109104, 122742, 133920, 136380, 140926, 163656, 181840, 204570, 211389, 218208, 245484, 272760, 281852, 306855, 327312, 352315, 363680, 409140, 422778, 490968, 545520, 563704, 613710, 634167, 654624, 704630, 818280, 845556, 981936, 1056945, 1091040, 1127408, 1227420, 1268334, 1409260, 1636560, 1691112, 1902501, 1963872, 2113890, 2254816, 2454840, 2536668, 2818520, 3170835, 3273120, 3382224, 3805002, 4227780, 4909680, 5073336, 5637040, 6341670, 6764448, 7610004, 8455560, 9512505, 9819360, 10146672, 11274080, 12683340, 15220008, 16911120, 19025010, 20293344, 25366680, 30440016, 33822240, 38050020, 50733360, 60880032, 76100040, 101466720, 152200080, 304400160]

約数ペア:

[(1, 304400160), (2, 152200080), (3, 101466720), (4, 76100040), (5, 60880032), (6, 50733360), (8, 38050020), (9, 33822240), (10, 30440016), (12, 25366680), (15, 20293344), (16, 19025010), (18, 16911120), (20, 15220008), (24, 12683340), (27, 11274080), (30, 10146672), (31, 9819360), (32, 9512505), (36, 8455560), (40, 7610004), (45, 6764448), (48, 6341670), (54, 5637040), (60, 5073336), (62, 4909680), (72, 4227780), (80, 3805002), (90, 3382224), (93, 3273120), (96, 3170835), (108, 2818520), (120, 2536668), (124, 2454840), (135, 2254816), (144, 2113890), (155, 1963872), (160, 1902501), (180, 1691112), (186, 1636560), (216, 1409260), (240, 1268334), (248, 1227420), (270, 1127408), (279, 1091040), (288, 1056945), (310, 981936), (360, 845556), (372, 818280), (432, 704630), (465, 654624), (480, 634167), (496, 613710), (540, 563704), (558, 545520), (620, 490968), (720, 422778), (744, 409140), (837, 363680), (864, 352315), (930, 327312), (992, 306855), (1080, 281852), (1116, 272760), (1240, 245484), (1395, 218208), (1440, 211389), (1488, 204570), (1674, 181840), (1860, 163656), (2160, 140926), (2232, 136380), (2273, 133920), (2480, 122742), (2790, 109104), (2976, 102285), (3348, 90920), (3720, 81828), (4185, 72736), (4320, 70463), (4464, 68190), (4546, 66960), (4960, 61371), (5580, 54552), (6696, 45460), (6819, 44640), (7440, 40914), (8370, 36368), (8928, 34095), (9092, 33480), (11160, 27276), (11365, 26784), (13392, 22730), (13638, 22320), (14880, 20457), (16740, 18184)]