199787280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1$

素因数の和:622

約数の個数: 320

約数和(自身を含む): 814233600

約数和(自身を除く): 614446320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 19, 20, 21, 22, 24, 28, 30, 33, 35, 38, 40, 42, 44, 48, 55, 56, 57, 60, 66, 70, 76, 77, 80, 84, 88, 95, 105, 110, 112, 114, 120, 132, 133, 140, 152, 154, 165, 168, 176, 190, 209, 210, 220, 228, 231, 240, 264, 266, 280, 285, 304, 308, 330, 336, 380, 385, 399, 418, 420, 440, 456, 462, 528, 532, 560, 569, 570, 616, 627, 660, 665, 760, 770, 798, 836, 840, 880, 912, 924, 1045, 1064, 1138, 1140, 1155, 1232, 1254, 1320, 1330, 1463, 1520, 1540, 1596, 1672, 1680, 1707, 1848, 1995, 2090, 2128, 2276, 2280, 2310, 2508, 2640, 2660, 2845, 2926, 3080, 3135, 3192, 3344, 3414, 3696, 3983, 3990, 4180, 4389, 4552, 4560, 4620, 5016, 5320, 5690, 5852, 6160, 6259, 6270, 6384, 6828, 7315, 7966, 7980, 8360, 8535, 8778, 9104, 9240, 10032, 10640, 10811, 11380, 11704, 11949, 12518, 12540, 13656, 14630, 15932, 15960, 16720, 17070, 17556, 18480, 18777, 19915, 21622, 21945, 22760, 23408, 23898, 25036, 25080, 27312, 29260, 31295, 31864, 31920, 32433, 34140, 35112, 37554, 39830, 43244, 43813, 43890, 45520, 47796, 50072, 50160, 54055, 58520, 59745, 62590, 63728, 64866, 68280, 70224, 75108, 75677, 79660, 86488, 87626, 87780, 93885, 95592, 100144, 108110, 117040, 118921, 119490, 125180, 129732, 131439, 136560, 150216, 151354, 159320, 162165, 172976, 175252, 175560, 187770, 191184, 216220, 219065, 227031, 237842, 238980, 250360, 259464, 262878, 300432, 302708, 318640, 324330, 350504, 351120, 356763, 375540, 378385, 432440, 438130, 454062, 475684, 477960, 500720, 518928, 525756, 594605, 605416, 648660, 657195, 701008, 713526, 751080, 756770, 832447, 864880, 876260, 908124, 951368, 955920, 1051512, 1135155, 1189210, 1210832, 1297320, 1314390, 1427052, 1502160, 1513540, 1664894, 1752520, 1783815, 1816248, 1902736, 2103024, 2270310, 2378420, 2497341, 2594640, 2628780, 2854104, 3027080, 3329788, 3505040, 3567630, 3632496, 4162235, 4540620, 4756840, 4994682, 5257560, 5708208, 6054160, 6659576, 7135260, 8324470, 9081240, 9513680, 9989364, 10515120, 12486705, 13319152, 14270520, 16648940, 18162480, 19978728, 24973410, 28541040, 33297880, 39957456, 49946820, 66595760, 99893640, 199787280]

約数ペア:

[(1, 199787280), (2, 99893640), (3, 66595760), (4, 49946820), (5, 39957456), (6, 33297880), (7, 28541040), (8, 24973410), (10, 19978728), (11, 18162480), (12, 16648940), (14, 14270520), (15, 13319152), (16, 12486705), (19, 10515120), (20, 9989364), (21, 9513680), (22, 9081240), (24, 8324470), (28, 7135260), (30, 6659576), (33, 6054160), (35, 5708208), (38, 5257560), (40, 4994682), (42, 4756840), (44, 4540620), (48, 4162235), (55, 3632496), (56, 3567630), (57, 3505040), (60, 3329788), (66, 3027080), (70, 2854104), (76, 2628780), (77, 2594640), (80, 2497341), (84, 2378420), (88, 2270310), (95, 2103024), (105, 1902736), (110, 1816248), (112, 1783815), (114, 1752520), (120, 1664894), (132, 1513540), (133, 1502160), (140, 1427052), (152, 1314390), (154, 1297320), (165, 1210832), (168, 1189210), (176, 1135155), (190, 1051512), (209, 955920), (210, 951368), (220, 908124), (228, 876260), (231, 864880), (240, 832447), (264, 756770), (266, 751080), (280, 713526), (285, 701008), (304, 657195), (308, 648660), (330, 605416), (336, 594605), (380, 525756), (385, 518928), (399, 500720), (418, 477960), (420, 475684), (440, 454062), (456, 438130), (462, 432440), (528, 378385), (532, 375540), (560, 356763), (569, 351120), (570, 350504), (616, 324330), (627, 318640), (660, 302708), (665, 300432), (760, 262878), (770, 259464), (798, 250360), (836, 238980), (840, 237842), (880, 227031), (912, 219065), (924, 216220), (1045, 191184), (1064, 187770), (1138, 175560), (1140, 175252), (1155, 172976), (1232, 162165), (1254, 159320), (1320, 151354), (1330, 150216), (1463, 136560), (1520, 131439), (1540, 129732), (1596, 125180), (1672, 119490), (1680, 118921), (1707, 117040), (1848, 108110), (1995, 100144), (2090, 95592), (2128, 93885), (2276, 87780), (2280, 87626), (2310, 86488), (2508, 79660), (2640, 75677), (2660, 75108), (2845, 70224), (2926, 68280), (3080, 64866), (3135, 63728), (3192, 62590), (3344, 59745), (3414, 58520), (3696, 54055), (3983, 50160), (3990, 50072), (4180, 47796), (4389, 45520), (4552, 43890), (4560, 43813), (4620, 43244), (5016, 39830), (5320, 37554), (5690, 35112), (5852, 34140), (6160, 32433), (6259, 31920), (6270, 31864), (6384, 31295), (6828, 29260), (7315, 27312), (7966, 25080), (7980, 25036), (8360, 23898), (8535, 23408), (8778, 22760), (9104, 21945), (9240, 21622), (10032, 19915), (10640, 18777), (10811, 18480), (11380, 17556), (11704, 17070), (11949, 16720), (12518, 15960), (12540, 15932), (13656, 14630)]