254220856800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{72701}}^1$

素因数の和:72802

約数の個数: 288

約数和(自身を含む): 872368164864

約数和(自身を除く): 618147308064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 47, 48, 50, 60, 62, 75, 80, 93, 94, 96, 100, 120, 124, 141, 150, 155, 160, 186, 188, 200, 235, 240, 248, 282, 300, 310, 372, 376, 400, 465, 470, 480, 496, 564, 600, 620, 705, 744, 752, 775, 800, 930, 940, 992, 1128, 1175, 1200, 1240, 1410, 1457, 1488, 1504, 1550, 1860, 1880, 2256, 2325, 2350, 2400, 2480, 2820, 2914, 2976, 3100, 3525, 3720, 3760, 4371, 4512, 4650, 4700, 4960, 5640, 5828, 6200, 7050, 7285, 7440, 7520, 8742, 9300, 9400, 11280, 11656, 12400, 14100, 14570, 14880, 17484, 18600, 18800, 21855, 22560, 23312, 24800, 28200, 29140, 34968, 36425, 37200, 37600, 43710, 46624, 56400, 58280, 69936, 72701, 72850, 74400, 87420, 109275, 112800, 116560, 139872, 145402, 145700, 174840, 218103, 218550, 233120, 290804, 291400, 349680, 363505, 436206, 437100, 581608, 582800, 699360, 727010, 872412, 874200, 1090515, 1163216, 1165600, 1454020, 1744824, 1748400, 1817525, 2181030, 2253731, 2326432, 2908040, 3416947, 3489648, 3496800, 3635050, 4362060, 4507462, 5452575, 5816080, 6761193, 6833894, 6979296, 7270100, 8724120, 9014924, 10250841, 10905150, 11268655, 11632160, 13522386, 13667788, 14540200, 17084735, 17448240, 18029848, 20501682, 21810300, 22537310, 27044772, 27335576, 29080400, 33805965, 34169470, 34896480, 36059696, 41003364, 43620600, 45074620, 51254205, 54089544, 54671152, 56343275, 58160800, 67611930, 68338940, 72119392, 82006728, 85423675, 87241200, 90149240, 102508410, 105925357, 108179088, 109342304, 112686550, 135223860, 136677880, 164013456, 169029825, 170847350, 174482400, 180298480, 205016820, 211850714, 216358176, 225373100, 256271025, 270447720, 273355760, 317776071, 328026912, 338059650, 341694700, 360596960, 410033640, 423701428, 450746200, 512542050, 529626785, 540895440, 546711520, 635552142, 676119300, 683389400, 820067280, 847402856, 901492400, 1025084100, 1059253570, 1081790880, 1271104284, 1352238600, 1366778800, 1588880355, 1640134560, 1694805712, 1802984800, 2050168200, 2118507140, 2542208568, 2648133925, 2704477200, 2733557600, 3177760710, 3389611424, 4100336400, 4237014280, 5084417136, 5296267850, 5408954400, 6355521420, 7944401775, 8200672800, 8474028560, 10168834272, 10592535700, 12711042840, 15888803550, 16948057120, 21185071400, 25422085680, 31777607100, 42370142800, 50844171360, 63555214200, 84740285600, 127110428400, 254220856800]

約数ペア:

[(1, 254220856800), (2, 127110428400), (3, 84740285600), (4, 63555214200), (5, 50844171360), (6, 42370142800), (8, 31777607100), (10, 25422085680), (12, 21185071400), (15, 16948057120), (16, 15888803550), (20, 12711042840), (24, 10592535700), (25, 10168834272), (30, 8474028560), (31, 8200672800), (32, 7944401775), (40, 6355521420), (47, 5408954400), (48, 5296267850), (50, 5084417136), (60, 4237014280), (62, 4100336400), (75, 3389611424), (80, 3177760710), (93, 2733557600), (94, 2704477200), (96, 2648133925), (100, 2542208568), (120, 2118507140), (124, 2050168200), (141, 1802984800), (150, 1694805712), (155, 1640134560), (160, 1588880355), (186, 1366778800), (188, 1352238600), (200, 1271104284), (235, 1081790880), (240, 1059253570), (248, 1025084100), (282, 901492400), (300, 847402856), (310, 820067280), (372, 683389400), (376, 676119300), (400, 635552142), (465, 546711520), (470, 540895440), (480, 529626785), (496, 512542050), (564, 450746200), (600, 423701428), (620, 410033640), (705, 360596960), (744, 341694700), (752, 338059650), (775, 328026912), (800, 317776071), (930, 273355760), (940, 270447720), (992, 256271025), (1128, 225373100), (1175, 216358176), (1200, 211850714), (1240, 205016820), (1410, 180298480), (1457, 174482400), (1488, 170847350), (1504, 169029825), (1550, 164013456), (1860, 136677880), (1880, 135223860), (2256, 112686550), (2325, 109342304), (2350, 108179088), (2400, 105925357), (2480, 102508410), (2820, 90149240), (2914, 87241200), (2976, 85423675), (3100, 82006728), (3525, 72119392), (3720, 68338940), (3760, 67611930), (4371, 58160800), (4512, 56343275), (4650, 54671152), (4700, 54089544), (4960, 51254205), (5640, 45074620), (5828, 43620600), (6200, 41003364), (7050, 36059696), (7285, 34896480), (7440, 34169470), (7520, 33805965), (8742, 29080400), (9300, 27335576), (9400, 27044772), (11280, 22537310), (11656, 21810300), (12400, 20501682), (14100, 18029848), (14570, 17448240), (14880, 17084735), (17484, 14540200), (18600, 13667788), (18800, 13522386), (21855, 11632160), (22560, 11268655), (23312, 10905150), (24800, 10250841), (28200, 9014924), (29140, 8724120), (34968, 7270100), (36425, 6979296), (37200, 6833894), (37600, 6761193), (43710, 5816080), (46624, 5452575), (56400, 4507462), (58280, 4362060), (69936, 3635050), (72701, 3496800), (72850, 3489648), (74400, 3416947), (87420, 2908040), (109275, 2326432), (112800, 2253731), (116560, 2181030), (139872, 1817525), (145402, 1748400), (145700, 1744824), (174840, 1454020), (218103, 1165600), (218550, 1163216), (233120, 1090515), (290804, 874200), (291400, 872412), (349680, 727010), (363505, 699360), (436206, 582800), (437100, 581608)]