225921150

素因数分解:

$2^1\times 3^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1$

素因数の和:657

約数の個数: 240

約数和(自身を含む): 773846304

約数和(自身を除く): 547925154

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 27, 30, 35, 39, 42, 45, 50, 54, 63, 65, 70, 75, 78, 81, 90, 91, 105, 117, 126, 130, 135, 150, 162, 175, 182, 189, 195, 210, 225, 234, 270, 273, 315, 325, 350, 351, 378, 390, 405, 450, 455, 525, 546, 567, 585, 613, 630, 650, 675, 702, 810, 819, 910, 945, 975, 1050, 1053, 1134, 1170, 1226, 1350, 1365, 1575, 1638, 1755, 1839, 1890, 1950, 2025, 2106, 2275, 2457, 2730, 2835, 2925, 3065, 3150, 3510, 3678, 4050, 4095, 4291, 4550, 4725, 4914, 5265, 5517, 5670, 5850, 6130, 6825, 7371, 7969, 8190, 8582, 8775, 9195, 9450, 10530, 11034, 12285, 12873, 13650, 14175, 14742, 15325, 15938, 16551, 17550, 18390, 20475, 21455, 23907, 24570, 25746, 26325, 27585, 28350, 30650, 33102, 36855, 38619, 39845, 40950, 42910, 45975, 47814, 49653, 52650, 55170, 55783, 61425, 64365, 71721, 73710, 77238, 79690, 82755, 91950, 99306, 107275, 111566, 115857, 119535, 122850, 128730, 137925, 143442, 165510, 167349, 184275, 193095, 199225, 214550, 215163, 231714, 239070, 248265, 275850, 278915, 321825, 334698, 347571, 358605, 368550, 386190, 398450, 413775, 430326, 496530, 502047, 557830, 579285, 597675, 643650, 645489, 695142, 717210, 827550, 836745, 965475, 1004094, 1075815, 1158570, 1195350, 1241325, 1290978, 1394575, 1506141, 1673490, 1737855, 1793025, 1930950, 2151630, 2482650, 2510235, 2789150, 2896425, 3012282, 3227445, 3475710, 3586050, 4183725, 4518423, 5020470, 5379075, 5792850, 6454890, 7530705, 8367450, 8689275, 9036846, 10758150, 12551175, 15061410, 16137225, 17378550, 22592115, 25102350, 32274450, 37653525, 45184230, 75307050, 112960575, 225921150]

約数ペア:

[(1, 225921150), (2, 112960575), (3, 75307050), (5, 45184230), (6, 37653525), (7, 32274450), (9, 25102350), (10, 22592115), (13, 17378550), (14, 16137225), (15, 15061410), (18, 12551175), (21, 10758150), (25, 9036846), (26, 8689275), (27, 8367450), (30, 7530705), (35, 6454890), (39, 5792850), (42, 5379075), (45, 5020470), (50, 4518423), (54, 4183725), (63, 3586050), (65, 3475710), (70, 3227445), (75, 3012282), (78, 2896425), (81, 2789150), (90, 2510235), (91, 2482650), (105, 2151630), (117, 1930950), (126, 1793025), (130, 1737855), (135, 1673490), (150, 1506141), (162, 1394575), (175, 1290978), (182, 1241325), (189, 1195350), (195, 1158570), (210, 1075815), (225, 1004094), (234, 965475), (270, 836745), (273, 827550), (315, 717210), (325, 695142), (350, 645489), (351, 643650), (378, 597675), (390, 579285), (405, 557830), (450, 502047), (455, 496530), (525, 430326), (546, 413775), (567, 398450), (585, 386190), (613, 368550), (630, 358605), (650, 347571), (675, 334698), (702, 321825), (810, 278915), (819, 275850), (910, 248265), (945, 239070), (975, 231714), (1050, 215163), (1053, 214550), (1134, 199225), (1170, 193095), (1226, 184275), (1350, 167349), (1365, 165510), (1575, 143442), (1638, 137925), (1755, 128730), (1839, 122850), (1890, 119535), (1950, 115857), (2025, 111566), (2106, 107275), (2275, 99306), (2457, 91950), (2730, 82755), (2835, 79690), (2925, 77238), (3065, 73710), (3150, 71721), (3510, 64365), (3678, 61425), (4050, 55783), (4095, 55170), (4291, 52650), (4550, 49653), (4725, 47814), (4914, 45975), (5265, 42910), (5517, 40950), (5670, 39845), (5850, 38619), (6130, 36855), (6825, 33102), (7371, 30650), (7969, 28350), (8190, 27585), (8582, 26325), (8775, 25746), (9195, 24570), (9450, 23907), (10530, 21455), (11034, 20475), (12285, 18390), (12873, 17550), (13650, 16551), (14175, 15938), (14742, 15325)]