806199840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{32933}}^1$

素因数の和:32971

約数の個数: 144

約数和(自身を含む): 2913078168

約数和(自身を除く): 2106878328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 8160, 12240, 24480, 32933, 65866, 98799, 131732, 164665, 197598, 263464, 296397, 329330, 395196, 493995, 526928, 559861, 592794, 658660, 790392, 987990, 1053856, 1119722, 1185588, 1317320, 1481985, 1580784, 1679583, 1975980, 2239444, 2371176, 2634640, 2799305, 2963970, 3161568, 3359166, 3951960, 4478888, 4742352, 5038749, 5269280, 5598610, 5927940, 6718332, 7903920, 8397915, 8957776, 9484704, 10077498, 11197220, 11855880, 13436664, 15807840, 16795830, 17915552, 20154996, 22394440, 23711760, 25193745, 26873328, 33591660, 40309992, 44788880, 47423520, 50387490, 53746656, 67183320, 80619984, 89577760, 100774980, 134366640, 161239968, 201549960, 268733280, 403099920, 806199840]

約数ペア:

[(1, 806199840), (2, 403099920), (3, 268733280), (4, 201549960), (5, 161239968), (6, 134366640), (8, 100774980), (9, 89577760), (10, 80619984), (12, 67183320), (15, 53746656), (16, 50387490), (17, 47423520), (18, 44788880), (20, 40309992), (24, 33591660), (30, 26873328), (32, 25193745), (34, 23711760), (36, 22394440), (40, 20154996), (45, 17915552), (48, 16795830), (51, 15807840), (60, 13436664), (68, 11855880), (72, 11197220), (80, 10077498), (85, 9484704), (90, 8957776), (96, 8397915), (102, 7903920), (120, 6718332), (136, 5927940), (144, 5598610), (153, 5269280), (160, 5038749), (170, 4742352), (180, 4478888), (204, 3951960), (240, 3359166), (255, 3161568), (272, 2963970), (288, 2799305), (306, 2634640), (340, 2371176), (360, 2239444), (408, 1975980), (480, 1679583), (510, 1580784), (544, 1481985), (612, 1317320), (680, 1185588), (720, 1119722), (765, 1053856), (816, 987990), (1020, 790392), (1224, 658660), (1360, 592794), (1440, 559861), (1530, 526928), (1632, 493995), (2040, 395196), (2448, 329330), (2720, 296397), (3060, 263464), (4080, 197598), (4896, 164665), (6120, 131732), (8160, 98799), (12240, 65866), (24480, 32933)]