188204400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2273}}^1$

素因数の和:2320

約数の個数: 180

約数和(自身を含む): 681817968

約数和(自身を除く): 493613568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 48, 50, 60, 69, 72, 75, 80, 90, 92, 100, 115, 120, 138, 144, 150, 180, 184, 200, 207, 225, 230, 240, 276, 300, 345, 360, 368, 400, 414, 450, 460, 552, 575, 600, 690, 720, 828, 900, 920, 1035, 1104, 1150, 1200, 1380, 1656, 1725, 1800, 1840, 2070, 2273, 2300, 2760, 3312, 3450, 3600, 4140, 4546, 4600, 5175, 5520, 6819, 6900, 8280, 9092, 9200, 10350, 11365, 13638, 13800, 16560, 18184, 20457, 20700, 22730, 27276, 27600, 34095, 36368, 40914, 41400, 45460, 52279, 54552, 56825, 68190, 81828, 82800, 90920, 102285, 104558, 109104, 113650, 136380, 156837, 163656, 170475, 181840, 204570, 209116, 227300, 261395, 272760, 313674, 327312, 340950, 409140, 418232, 454600, 470511, 511425, 522790, 545520, 627348, 681900, 784185, 818280, 836464, 909200, 941022, 1022850, 1045580, 1254696, 1306975, 1363800, 1568370, 1636560, 1882044, 2045700, 2091160, 2352555, 2509392, 2613950, 2727600, 3136740, 3764088, 3920925, 4091400, 4182320, 4705110, 5227900, 6273480, 7528176, 7841850, 8182800, 9410220, 10455800, 11762775, 12546960, 15683700, 18820440, 20911600, 23525550, 31367400, 37640880, 47051100, 62734800, 94102200, 188204400]

約数ペア:

[(1, 188204400), (2, 94102200), (3, 62734800), (4, 47051100), (5, 37640880), (6, 31367400), (8, 23525550), (9, 20911600), (10, 18820440), (12, 15683700), (15, 12546960), (16, 11762775), (18, 10455800), (20, 9410220), (23, 8182800), (24, 7841850), (25, 7528176), (30, 6273480), (36, 5227900), (40, 4705110), (45, 4182320), (46, 4091400), (48, 3920925), (50, 3764088), (60, 3136740), (69, 2727600), (72, 2613950), (75, 2509392), (80, 2352555), (90, 2091160), (92, 2045700), (100, 1882044), (115, 1636560), (120, 1568370), (138, 1363800), (144, 1306975), (150, 1254696), (180, 1045580), (184, 1022850), (200, 941022), (207, 909200), (225, 836464), (230, 818280), (240, 784185), (276, 681900), (300, 627348), (345, 545520), (360, 522790), (368, 511425), (400, 470511), (414, 454600), (450, 418232), (460, 409140), (552, 340950), (575, 327312), (600, 313674), (690, 272760), (720, 261395), (828, 227300), (900, 209116), (920, 204570), (1035, 181840), (1104, 170475), (1150, 163656), (1200, 156837), (1380, 136380), (1656, 113650), (1725, 109104), (1800, 104558), (1840, 102285), (2070, 90920), (2273, 82800), (2300, 81828), (2760, 68190), (3312, 56825), (3450, 54552), (3600, 52279), (4140, 45460), (4546, 41400), (4600, 40914), (5175, 36368), (5520, 34095), (6819, 27600), (6900, 27276), (8280, 22730), (9092, 20700), (9200, 20457), (10350, 18184), (11365, 16560), (13638, 13800)]