201908700

素因数分解:

$2^2\times 3^5\times 5^2\times 7^1\times {\mathrm{1187}}^1$

素因数の和:1223

約数の個数: 216

約数和(自身を含む): 750701952

約数和(自身を除く): 548793252

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 108, 126, 135, 140, 150, 162, 175, 180, 189, 210, 225, 243, 252, 270, 300, 315, 324, 350, 378, 405, 420, 450, 486, 525, 540, 567, 630, 675, 700, 756, 810, 900, 945, 972, 1050, 1134, 1187, 1215, 1260, 1350, 1575, 1620, 1701, 1890, 2025, 2100, 2268, 2374, 2430, 2700, 2835, 3150, 3402, 3561, 3780, 4050, 4725, 4748, 4860, 5670, 5935, 6075, 6300, 6804, 7122, 8100, 8309, 8505, 9450, 10683, 11340, 11870, 12150, 14175, 14244, 16618, 17010, 17805, 18900, 21366, 23740, 24300, 24927, 28350, 29675, 32049, 33236, 34020, 35610, 41545, 42525, 42732, 49854, 53415, 56700, 59350, 64098, 71220, 74781, 83090, 85050, 89025, 96147, 99708, 106830, 118700, 124635, 128196, 149562, 160245, 166180, 170100, 178050, 192294, 207725, 213660, 224343, 249270, 267075, 288441, 299124, 320490, 356100, 373905, 384588, 415450, 448686, 480735, 498540, 534150, 576882, 623175, 640980, 673029, 747810, 801225, 830900, 897372, 961470, 1068300, 1121715, 1153764, 1246350, 1346058, 1442205, 1495620, 1602450, 1869525, 1922940, 2019087, 2243430, 2403675, 2492700, 2692116, 2884410, 3204900, 3365145, 3739050, 4038174, 4486860, 4807350, 5608575, 5768820, 6730290, 7211025, 7478100, 8076348, 9614700, 10095435, 11217150, 13460580, 14422050, 16825725, 20190870, 22434300, 28844100, 33651450, 40381740, 50477175, 67302900, 100954350, 201908700]

約数ペア:

[(1, 201908700), (2, 100954350), (3, 67302900), (4, 50477175), (5, 40381740), (6, 33651450), (7, 28844100), (9, 22434300), (10, 20190870), (12, 16825725), (14, 14422050), (15, 13460580), (18, 11217150), (20, 10095435), (21, 9614700), (25, 8076348), (27, 7478100), (28, 7211025), (30, 6730290), (35, 5768820), (36, 5608575), (42, 4807350), (45, 4486860), (50, 4038174), (54, 3739050), (60, 3365145), (63, 3204900), (70, 2884410), (75, 2692116), (81, 2492700), (84, 2403675), (90, 2243430), (100, 2019087), (105, 1922940), (108, 1869525), (126, 1602450), (135, 1495620), (140, 1442205), (150, 1346058), (162, 1246350), (175, 1153764), (180, 1121715), (189, 1068300), (210, 961470), (225, 897372), (243, 830900), (252, 801225), (270, 747810), (300, 673029), (315, 640980), (324, 623175), (350, 576882), (378, 534150), (405, 498540), (420, 480735), (450, 448686), (486, 415450), (525, 384588), (540, 373905), (567, 356100), (630, 320490), (675, 299124), (700, 288441), (756, 267075), (810, 249270), (900, 224343), (945, 213660), (972, 207725), (1050, 192294), (1134, 178050), (1187, 170100), (1215, 166180), (1260, 160245), (1350, 149562), (1575, 128196), (1620, 124635), (1701, 118700), (1890, 106830), (2025, 99708), (2100, 96147), (2268, 89025), (2374, 85050), (2430, 83090), (2700, 74781), (2835, 71220), (3150, 64098), (3402, 59350), (3561, 56700), (3780, 53415), (4050, 49854), (4725, 42732), (4748, 42525), (4860, 41545), (5670, 35610), (5935, 34020), (6075, 33236), (6300, 32049), (6804, 29675), (7122, 28350), (8100, 24927), (8309, 24300), (8505, 23740), (9450, 21366), (10683, 18900), (11340, 17805), (11870, 17010), (12150, 16618), (14175, 14244)]