231376800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:200

約数の個数: 288

約数和(自身を含む): 820072512

約数和(自身を除く): 588695712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 53, 60, 68, 75, 80, 85, 96, 100, 102, 106, 107, 120, 136, 150, 159, 160, 170, 200, 204, 212, 214, 240, 255, 265, 272, 300, 318, 321, 340, 400, 408, 424, 425, 428, 480, 510, 530, 535, 544, 600, 636, 642, 680, 795, 800, 816, 848, 850, 856, 901, 1020, 1060, 1070, 1200, 1272, 1275, 1284, 1325, 1360, 1590, 1605, 1632, 1696, 1700, 1712, 1802, 1819, 2040, 2120, 2140, 2400, 2544, 2550, 2568, 2650, 2675, 2703, 2720, 3180, 3210, 3400, 3424, 3604, 3638, 3975, 4080, 4240, 4280, 4505, 5088, 5100, 5136, 5300, 5350, 5406, 5457, 5671, 6360, 6420, 6800, 7208, 7276, 7950, 8025, 8160, 8480, 8560, 9010, 9095, 10200, 10272, 10600, 10700, 10812, 10914, 11342, 12720, 12840, 13515, 13600, 14416, 14552, 15900, 16050, 17013, 17120, 18020, 18190, 20400, 21200, 21400, 21624, 21828, 22525, 22684, 25440, 25680, 27030, 27285, 28355, 28832, 29104, 31800, 32100, 34026, 36040, 36380, 40800, 42400, 42800, 43248, 43656, 45050, 45368, 45475, 51360, 54060, 54570, 56710, 58208, 63600, 64200, 67575, 68052, 72080, 72760, 85065, 85600, 86496, 87312, 90100, 90736, 90950, 96407, 108120, 109140, 113420, 127200, 128400, 135150, 136104, 136425, 141775, 144160, 145520, 170130, 174624, 180200, 181472, 181900, 192814, 216240, 218280, 226840, 256800, 270300, 272208, 272850, 283550, 289221, 291040, 340260, 360400, 363800, 385628, 425325, 432480, 436560, 453680, 482035, 540600, 544416, 545700, 567100, 578442, 680520, 720800, 727600, 771256, 850650, 873120, 907360, 964070, 1081200, 1091400, 1134200, 1156884, 1361040, 1446105, 1455200, 1542512, 1701300, 1928140, 2162400, 2182800, 2268400, 2313768, 2410175, 2722080, 2892210, 3085024, 3402600, 3856280, 4365600, 4536800, 4627536, 4820350, 5784420, 6805200, 7230525, 7712560, 9255072, 9640700, 11568840, 13610400, 14461050, 15425120, 19281400, 23137680, 28922100, 38562800, 46275360, 57844200, 77125600, 115688400, 231376800]

約数ペア:

[(1, 231376800), (2, 115688400), (3, 77125600), (4, 57844200), (5, 46275360), (6, 38562800), (8, 28922100), (10, 23137680), (12, 19281400), (15, 15425120), (16, 14461050), (17, 13610400), (20, 11568840), (24, 9640700), (25, 9255072), (30, 7712560), (32, 7230525), (34, 6805200), (40, 5784420), (48, 4820350), (50, 4627536), (51, 4536800), (53, 4365600), (60, 3856280), (68, 3402600), (75, 3085024), (80, 2892210), (85, 2722080), (96, 2410175), (100, 2313768), (102, 2268400), (106, 2182800), (107, 2162400), (120, 1928140), (136, 1701300), (150, 1542512), (159, 1455200), (160, 1446105), (170, 1361040), (200, 1156884), (204, 1134200), (212, 1091400), (214, 1081200), (240, 964070), (255, 907360), (265, 873120), (272, 850650), (300, 771256), (318, 727600), (321, 720800), (340, 680520), (400, 578442), (408, 567100), (424, 545700), (425, 544416), (428, 540600), (480, 482035), (510, 453680), (530, 436560), (535, 432480), (544, 425325), (600, 385628), (636, 363800), (642, 360400), (680, 340260), (795, 291040), (800, 289221), (816, 283550), (848, 272850), (850, 272208), (856, 270300), (901, 256800), (1020, 226840), (1060, 218280), (1070, 216240), (1200, 192814), (1272, 181900), (1275, 181472), (1284, 180200), (1325, 174624), (1360, 170130), (1590, 145520), (1605, 144160), (1632, 141775), (1696, 136425), (1700, 136104), (1712, 135150), (1802, 128400), (1819, 127200), (2040, 113420), (2120, 109140), (2140, 108120), (2400, 96407), (2544, 90950), (2550, 90736), (2568, 90100), (2650, 87312), (2675, 86496), (2703, 85600), (2720, 85065), (3180, 72760), (3210, 72080), (3400, 68052), (3424, 67575), (3604, 64200), (3638, 63600), (3975, 58208), (4080, 56710), (4240, 54570), (4280, 54060), (4505, 51360), (5088, 45475), (5100, 45368), (5136, 45050), (5300, 43656), (5350, 43248), (5406, 42800), (5457, 42400), (5671, 40800), (6360, 36380), (6420, 36040), (6800, 34026), (7208, 32100), (7276, 31800), (7950, 29104), (8025, 28832), (8160, 28355), (8480, 27285), (8560, 27030), (9010, 25680), (9095, 25440), (10200, 22684), (10272, 22525), (10600, 21828), (10700, 21624), (10812, 21400), (10914, 21200), (11342, 20400), (12720, 18190), (12840, 18020), (13515, 17120), (13600, 17013), (14416, 16050), (14552, 15900)]