203793240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^2$

素因数の和:266

約数の個数: 192

約数和(自身を含む): 742060800

約数和(自身を除く): 538267560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 113, 114, 120, 133, 140, 152, 168, 190, 210, 226, 228, 266, 280, 285, 339, 380, 399, 420, 452, 456, 532, 565, 570, 665, 678, 760, 791, 798, 840, 904, 1064, 1130, 1140, 1330, 1356, 1582, 1596, 1695, 1995, 2147, 2260, 2280, 2373, 2660, 2712, 3164, 3192, 3390, 3955, 3990, 4294, 4520, 4746, 5320, 6328, 6441, 6780, 7910, 7980, 8588, 9492, 10735, 11865, 12769, 12882, 13560, 15029, 15820, 15960, 17176, 18984, 21470, 23730, 25538, 25764, 30058, 31640, 32205, 38307, 42940, 45087, 47460, 51076, 51528, 60116, 63845, 64410, 75145, 76614, 85880, 89383, 90174, 94920, 102152, 120232, 127690, 128820, 150290, 153228, 178766, 180348, 191535, 225435, 242611, 255380, 257640, 268149, 300580, 306456, 357532, 360696, 383070, 446915, 450870, 485222, 510760, 536298, 601160, 715064, 727833, 766140, 893830, 901740, 970444, 1072596, 1213055, 1340745, 1455666, 1532280, 1698277, 1787660, 1803480, 1940888, 2145192, 2426110, 2681490, 2911332, 3396554, 3575320, 3639165, 4852220, 5094831, 5362980, 5822664, 6793108, 7278330, 8491385, 9704440, 10189662, 10725960, 13586216, 14556660, 16982770, 20379324, 25474155, 29113320, 33965540, 40758648, 50948310, 67931080, 101896620, 203793240]

約数ペア:

[(1, 203793240), (2, 101896620), (3, 67931080), (4, 50948310), (5, 40758648), (6, 33965540), (7, 29113320), (8, 25474155), (10, 20379324), (12, 16982770), (14, 14556660), (15, 13586216), (19, 10725960), (20, 10189662), (21, 9704440), (24, 8491385), (28, 7278330), (30, 6793108), (35, 5822664), (38, 5362980), (40, 5094831), (42, 4852220), (56, 3639165), (57, 3575320), (60, 3396554), (70, 2911332), (76, 2681490), (84, 2426110), (95, 2145192), (105, 1940888), (113, 1803480), (114, 1787660), (120, 1698277), (133, 1532280), (140, 1455666), (152, 1340745), (168, 1213055), (190, 1072596), (210, 970444), (226, 901740), (228, 893830), (266, 766140), (280, 727833), (285, 715064), (339, 601160), (380, 536298), (399, 510760), (420, 485222), (452, 450870), (456, 446915), (532, 383070), (565, 360696), (570, 357532), (665, 306456), (678, 300580), (760, 268149), (791, 257640), (798, 255380), (840, 242611), (904, 225435), (1064, 191535), (1130, 180348), (1140, 178766), (1330, 153228), (1356, 150290), (1582, 128820), (1596, 127690), (1695, 120232), (1995, 102152), (2147, 94920), (2260, 90174), (2280, 89383), (2373, 85880), (2660, 76614), (2712, 75145), (3164, 64410), (3192, 63845), (3390, 60116), (3955, 51528), (3990, 51076), (4294, 47460), (4520, 45087), (4746, 42940), (5320, 38307), (6328, 32205), (6441, 31640), (6780, 30058), (7910, 25764), (7980, 25538), (8588, 23730), (9492, 21470), (10735, 18984), (11865, 17176), (12769, 15960), (12882, 15820), (13560, 15029)]