189739200

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{5647}}^1$

素因数の和:5679

約数の個数: 168

約数和(自身を含む): 711557632

約数和(自身を除く): 521818432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 400, 420, 448, 480, 525, 560, 600, 672, 700, 800, 840, 960, 1050, 1120, 1200, 1344, 1400, 1600, 1680, 2100, 2240, 2400, 2800, 3360, 4200, 4800, 5600, 5647, 6720, 8400, 11200, 11294, 16800, 16941, 22588, 28235, 33600, 33882, 39529, 45176, 56470, 67764, 79058, 84705, 90352, 112940, 118587, 135528, 141175, 158116, 169410, 180704, 197645, 225880, 237174, 271056, 282350, 316232, 338820, 361408, 395290, 423525, 451760, 474348, 542112, 564700, 592935, 632464, 677640, 790580, 847050, 903520, 948696, 988225, 1084224, 1129400, 1185870, 1264928, 1355280, 1581160, 1694100, 1807040, 1897392, 1976450, 2258800, 2371740, 2529856, 2710560, 2964675, 3162320, 3388200, 3794784, 3952900, 4517600, 4743480, 5421120, 5929350, 6324640, 6776400, 7589568, 7905800, 9035200, 9486960, 11858700, 12649280, 13552800, 15811600, 18973920, 23717400, 27105600, 31623200, 37947840, 47434800, 63246400, 94869600, 189739200]

約数ペア:

[(1, 189739200), (2, 94869600), (3, 63246400), (4, 47434800), (5, 37947840), (6, 31623200), (7, 27105600), (8, 23717400), (10, 18973920), (12, 15811600), (14, 13552800), (15, 12649280), (16, 11858700), (20, 9486960), (21, 9035200), (24, 7905800), (25, 7589568), (28, 6776400), (30, 6324640), (32, 5929350), (35, 5421120), (40, 4743480), (42, 4517600), (48, 3952900), (50, 3794784), (56, 3388200), (60, 3162320), (64, 2964675), (70, 2710560), (75, 2529856), (80, 2371740), (84, 2258800), (96, 1976450), (100, 1897392), (105, 1807040), (112, 1694100), (120, 1581160), (140, 1355280), (150, 1264928), (160, 1185870), (168, 1129400), (175, 1084224), (192, 988225), (200, 948696), (210, 903520), (224, 847050), (240, 790580), (280, 677640), (300, 632464), (320, 592935), (336, 564700), (350, 542112), (400, 474348), (420, 451760), (448, 423525), (480, 395290), (525, 361408), (560, 338820), (600, 316232), (672, 282350), (700, 271056), (800, 237174), (840, 225880), (960, 197645), (1050, 180704), (1120, 169410), (1200, 158116), (1344, 141175), (1400, 135528), (1600, 118587), (1680, 112940), (2100, 90352), (2240, 84705), (2400, 79058), (2800, 67764), (3360, 56470), (4200, 45176), (4800, 39529), (5600, 33882), (5647, 33600), (6720, 28235), (8400, 22588), (11200, 16941), (11294, 16800)]