230223000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1$

素因数の和:627

約数の個数: 256

約数和(自身を含む): 865612800

約数和(自身を除く): 635389800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 50, 56, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 120, 125, 133, 140, 150, 152, 168, 175, 190, 200, 210, 228, 250, 266, 280, 285, 300, 350, 375, 380, 399, 420, 456, 475, 500, 525, 532, 570, 577, 600, 665, 700, 750, 760, 798, 840, 875, 950, 1000, 1050, 1064, 1140, 1154, 1330, 1400, 1425, 1500, 1596, 1731, 1750, 1900, 1995, 2100, 2280, 2308, 2375, 2625, 2660, 2850, 2885, 3000, 3192, 3325, 3462, 3500, 3800, 3990, 4039, 4200, 4616, 4750, 5250, 5320, 5700, 5770, 6650, 6924, 7000, 7125, 7980, 8078, 8655, 9500, 9975, 10500, 10963, 11400, 11540, 12117, 13300, 13848, 14250, 14425, 15960, 16156, 16625, 17310, 19000, 19950, 20195, 21000, 21926, 23080, 24234, 26600, 28500, 28850, 32312, 32889, 33250, 34620, 39900, 40390, 43275, 43852, 48468, 49875, 54815, 57000, 57700, 60585, 65778, 66500, 69240, 72125, 76741, 79800, 80780, 86550, 87704, 96936, 99750, 100975, 109630, 115400, 121170, 131556, 133000, 144250, 153482, 161560, 164445, 173100, 199500, 201950, 216375, 219260, 230223, 242340, 263112, 274075, 288500, 302925, 306964, 328890, 346200, 383705, 399000, 403900, 432750, 438520, 460446, 484680, 504875, 548150, 577000, 605850, 613928, 657780, 767410, 807800, 822225, 865500, 920892, 1009750, 1096300, 1151115, 1211700, 1315560, 1370375, 1514625, 1534820, 1644450, 1731000, 1841784, 1918525, 2019500, 2192600, 2302230, 2423400, 2740750, 3029250, 3069640, 3288900, 3837050, 4039000, 4111125, 4604460, 5481500, 5755575, 6058500, 6577800, 7674100, 8222250, 9208920, 9592625, 10963000, 11511150, 12117000, 15348200, 16444500, 19185250, 23022300, 28777875, 32889000, 38370500, 46044600, 57555750, 76741000, 115111500, 230223000]

約数ペア:

[(1, 230223000), (2, 115111500), (3, 76741000), (4, 57555750), (5, 46044600), (6, 38370500), (7, 32889000), (8, 28777875), (10, 23022300), (12, 19185250), (14, 16444500), (15, 15348200), (19, 12117000), (20, 11511150), (21, 10963000), (24, 9592625), (25, 9208920), (28, 8222250), (30, 7674100), (35, 6577800), (38, 6058500), (40, 5755575), (42, 5481500), (50, 4604460), (56, 4111125), (57, 4039000), (60, 3837050), (70, 3288900), (75, 3069640), (76, 3029250), (84, 2740750), (95, 2423400), (100, 2302230), (105, 2192600), (114, 2019500), (120, 1918525), (125, 1841784), (133, 1731000), (140, 1644450), (150, 1534820), (152, 1514625), (168, 1370375), (175, 1315560), (190, 1211700), (200, 1151115), (210, 1096300), (228, 1009750), (250, 920892), (266, 865500), (280, 822225), (285, 807800), (300, 767410), (350, 657780), (375, 613928), (380, 605850), (399, 577000), (420, 548150), (456, 504875), (475, 484680), (500, 460446), (525, 438520), (532, 432750), (570, 403900), (577, 399000), (600, 383705), (665, 346200), (700, 328890), (750, 306964), (760, 302925), (798, 288500), (840, 274075), (875, 263112), (950, 242340), (1000, 230223), (1050, 219260), (1064, 216375), (1140, 201950), (1154, 199500), (1330, 173100), (1400, 164445), (1425, 161560), (1500, 153482), (1596, 144250), (1731, 133000), (1750, 131556), (1900, 121170), (1995, 115400), (2100, 109630), (2280, 100975), (2308, 99750), (2375, 96936), (2625, 87704), (2660, 86550), (2850, 80780), (2885, 79800), (3000, 76741), (3192, 72125), (3325, 69240), (3462, 66500), (3500, 65778), (3800, 60585), (3990, 57700), (4039, 57000), (4200, 54815), (4616, 49875), (4750, 48468), (5250, 43852), (5320, 43275), (5700, 40390), (5770, 39900), (6650, 34620), (6924, 33250), (7000, 32889), (7125, 32312), (7980, 28850), (8078, 28500), (8655, 26600), (9500, 24234), (9975, 23080), (10500, 21926), (10963, 21000), (11400, 20195), (11540, 19950), (12117, 19000), (13300, 17310), (13848, 16625), (14250, 16156), (14425, 15960)]