233568900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:228

約数の個数: 288

約数和(自身を含む): 822864000

約数和(自身を除く): 589295100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 29, 30, 36, 38, 45, 50, 54, 57, 58, 60, 75, 76, 87, 90, 95, 100, 108, 114, 116, 135, 145, 150, 157, 171, 174, 180, 190, 225, 228, 261, 270, 285, 290, 300, 314, 342, 348, 380, 435, 450, 471, 475, 513, 522, 540, 551, 570, 580, 628, 675, 684, 725, 783, 785, 855, 870, 900, 942, 950, 1026, 1044, 1102, 1140, 1305, 1350, 1413, 1425, 1450, 1566, 1570, 1653, 1710, 1740, 1884, 1900, 2052, 2175, 2204, 2355, 2565, 2610, 2700, 2755, 2826, 2850, 2900, 2983, 3132, 3140, 3306, 3420, 3915, 3925, 4239, 4275, 4350, 4553, 4710, 4959, 5130, 5220, 5510, 5652, 5700, 5966, 6525, 6612, 7065, 7830, 7850, 8265, 8478, 8550, 8700, 8949, 9106, 9420, 9918, 10260, 11020, 11775, 11932, 12825, 13050, 13659, 13775, 14130, 14877, 14915, 15660, 15700, 16530, 16956, 17100, 17898, 18212, 19575, 19836, 21195, 22765, 23550, 24795, 25650, 26100, 26847, 27318, 27550, 28260, 29754, 29830, 33060, 35325, 35796, 39150, 40977, 41325, 42390, 44745, 45530, 47100, 49590, 51300, 53694, 54636, 55100, 59508, 59660, 68295, 70650, 74385, 74575, 78300, 80541, 81954, 82650, 84780, 86507, 89490, 91060, 99180, 105975, 107388, 113825, 122931, 123975, 134235, 136590, 141300, 148770, 149150, 161082, 163908, 165300, 173014, 178980, 204885, 211950, 223725, 227650, 245862, 247950, 259521, 268470, 273180, 297540, 298300, 322164, 341475, 346028, 371925, 402705, 409770, 423900, 432535, 447450, 455300, 491724, 495900, 519042, 536940, 614655, 671175, 682950, 743850, 778563, 805410, 819540, 865070, 894900, 1024425, 1038084, 1229310, 1297605, 1342350, 1365900, 1487700, 1557126, 1610820, 1730140, 2013525, 2048850, 2162675, 2335689, 2458620, 2595210, 2684700, 3073275, 3114252, 3892815, 4027050, 4097700, 4325350, 4671378, 5190420, 6146550, 6488025, 7785630, 8054100, 8650700, 9342756, 11678445, 12293100, 12976050, 15571260, 19464075, 23356890, 25952100, 38928150, 46713780, 58392225, 77856300, 116784450, 233568900]

約数ペア:

[(1, 233568900), (2, 116784450), (3, 77856300), (4, 58392225), (5, 46713780), (6, 38928150), (9, 25952100), (10, 23356890), (12, 19464075), (15, 15571260), (18, 12976050), (19, 12293100), (20, 11678445), (25, 9342756), (27, 8650700), (29, 8054100), (30, 7785630), (36, 6488025), (38, 6146550), (45, 5190420), (50, 4671378), (54, 4325350), (57, 4097700), (58, 4027050), (60, 3892815), (75, 3114252), (76, 3073275), (87, 2684700), (90, 2595210), (95, 2458620), (100, 2335689), (108, 2162675), (114, 2048850), (116, 2013525), (135, 1730140), (145, 1610820), (150, 1557126), (157, 1487700), (171, 1365900), (174, 1342350), (180, 1297605), (190, 1229310), (225, 1038084), (228, 1024425), (261, 894900), (270, 865070), (285, 819540), (290, 805410), (300, 778563), (314, 743850), (342, 682950), (348, 671175), (380, 614655), (435, 536940), (450, 519042), (471, 495900), (475, 491724), (513, 455300), (522, 447450), (540, 432535), (551, 423900), (570, 409770), (580, 402705), (628, 371925), (675, 346028), (684, 341475), (725, 322164), (783, 298300), (785, 297540), (855, 273180), (870, 268470), (900, 259521), (942, 247950), (950, 245862), (1026, 227650), (1044, 223725), (1102, 211950), (1140, 204885), (1305, 178980), (1350, 173014), (1413, 165300), (1425, 163908), (1450, 161082), (1566, 149150), (1570, 148770), (1653, 141300), (1710, 136590), (1740, 134235), (1884, 123975), (1900, 122931), (2052, 113825), (2175, 107388), (2204, 105975), (2355, 99180), (2565, 91060), (2610, 89490), (2700, 86507), (2755, 84780), (2826, 82650), (2850, 81954), (2900, 80541), (2983, 78300), (3132, 74575), (3140, 74385), (3306, 70650), (3420, 68295), (3915, 59660), (3925, 59508), (4239, 55100), (4275, 54636), (4350, 53694), (4553, 51300), (4710, 49590), (4959, 47100), (5130, 45530), (5220, 44745), (5510, 42390), (5652, 41325), (5700, 40977), (5966, 39150), (6525, 35796), (6612, 35325), (7065, 33060), (7830, 29830), (7850, 29754), (8265, 28260), (8478, 27550), (8550, 27318), (8700, 26847), (8949, 26100), (9106, 25650), (9420, 24795), (9918, 23550), (10260, 22765), (11020, 21195), (11775, 19836), (11932, 19575), (12825, 18212), (13050, 17898), (13659, 17100), (13775, 16956), (14130, 16530), (14877, 15700), (14915, 15660)]