195961920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{241}}^1$

素因数の和:290

約数の個数: 336

約数和(自身を含む): 784823424

約数和(自身を除く): 588861504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 121, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 241, 242, 264, 280, 308, 320, 330, 336, 352, 363, 385, 420, 440, 448, 462, 480, 482, 484, 528, 560, 605, 616, 660, 672, 704, 723, 726, 770, 840, 847, 880, 924, 960, 964, 968, 1056, 1120, 1155, 1205, 1210, 1232, 1320, 1344, 1446, 1452, 1540, 1680, 1687, 1694, 1760, 1815, 1848, 1928, 1936, 2112, 2240, 2310, 2410, 2420, 2464, 2541, 2640, 2651, 2892, 2904, 3080, 3360, 3374, 3388, 3520, 3615, 3630, 3696, 3856, 3872, 4235, 4620, 4820, 4840, 4928, 5061, 5082, 5280, 5302, 5784, 5808, 6160, 6720, 6748, 6776, 7230, 7260, 7392, 7712, 7744, 7953, 8435, 8470, 9240, 9640, 9680, 10122, 10164, 10560, 10604, 11568, 11616, 12320, 12705, 13255, 13496, 13552, 14460, 14520, 14784, 15424, 15906, 16870, 16940, 18480, 18557, 19280, 19360, 20244, 20328, 21208, 23136, 23232, 24640, 25305, 25410, 26510, 26992, 27104, 28920, 29040, 29161, 31812, 33740, 33880, 36960, 37114, 38560, 38720, 39765, 40488, 40656, 42416, 46272, 50610, 50820, 53020, 53984, 54208, 55671, 57840, 58080, 58322, 63624, 67480, 67760, 73920, 74228, 77120, 79530, 80976, 81312, 84832, 87483, 92785, 101220, 101640, 106040, 107968, 111342, 115680, 116160, 116644, 127248, 134960, 135520, 145805, 148456, 159060, 161952, 162624, 169664, 174966, 185570, 202440, 203280, 204127, 212080, 222684, 231360, 233288, 254496, 269920, 271040, 278355, 291610, 296912, 318120, 323904, 349932, 371140, 404880, 406560, 408254, 424160, 437415, 445368, 466576, 508992, 539840, 556710, 583220, 593824, 612381, 636240, 699864, 742280, 809760, 813120, 816508, 848320, 874830, 890736, 933152, 1020635, 1113420, 1166440, 1187648, 1224762, 1272480, 1399728, 1484560, 1619520, 1633016, 1749660, 1781472, 1866304, 2041270, 2226840, 2332880, 2449524, 2544960, 2799456, 2969120, 3061905, 3266032, 3499320, 3562944, 4082540, 4453680, 4665760, 4899048, 5598912, 5938240, 6123810, 6532064, 6998640, 8165080, 8907360, 9331520, 9798096, 12247620, 13064128, 13997280, 16330160, 17814720, 19596192, 24495240, 27994560, 32660320, 39192384, 48990480, 65320640, 97980960, 195961920]

約数ペア:

[(1, 195961920), (2, 97980960), (3, 65320640), (4, 48990480), (5, 39192384), (6, 32660320), (7, 27994560), (8, 24495240), (10, 19596192), (11, 17814720), (12, 16330160), (14, 13997280), (15, 13064128), (16, 12247620), (20, 9798096), (21, 9331520), (22, 8907360), (24, 8165080), (28, 6998640), (30, 6532064), (32, 6123810), (33, 5938240), (35, 5598912), (40, 4899048), (42, 4665760), (44, 4453680), (48, 4082540), (55, 3562944), (56, 3499320), (60, 3266032), (64, 3061905), (66, 2969120), (70, 2799456), (77, 2544960), (80, 2449524), (84, 2332880), (88, 2226840), (96, 2041270), (105, 1866304), (110, 1781472), (112, 1749660), (120, 1633016), (121, 1619520), (132, 1484560), (140, 1399728), (154, 1272480), (160, 1224762), (165, 1187648), (168, 1166440), (176, 1113420), (192, 1020635), (210, 933152), (220, 890736), (224, 874830), (231, 848320), (240, 816508), (241, 813120), (242, 809760), (264, 742280), (280, 699864), (308, 636240), (320, 612381), (330, 593824), (336, 583220), (352, 556710), (363, 539840), (385, 508992), (420, 466576), (440, 445368), (448, 437415), (462, 424160), (480, 408254), (482, 406560), (484, 404880), (528, 371140), (560, 349932), (605, 323904), (616, 318120), (660, 296912), (672, 291610), (704, 278355), (723, 271040), (726, 269920), (770, 254496), (840, 233288), (847, 231360), (880, 222684), (924, 212080), (960, 204127), (964, 203280), (968, 202440), (1056, 185570), (1120, 174966), (1155, 169664), (1205, 162624), (1210, 161952), (1232, 159060), (1320, 148456), (1344, 145805), (1446, 135520), (1452, 134960), (1540, 127248), (1680, 116644), (1687, 116160), (1694, 115680), (1760, 111342), (1815, 107968), (1848, 106040), (1928, 101640), (1936, 101220), (2112, 92785), (2240, 87483), (2310, 84832), (2410, 81312), (2420, 80976), (2464, 79530), (2541, 77120), (2640, 74228), (2651, 73920), (2892, 67760), (2904, 67480), (3080, 63624), (3360, 58322), (3374, 58080), (3388, 57840), (3520, 55671), (3615, 54208), (3630, 53984), (3696, 53020), (3856, 50820), (3872, 50610), (4235, 46272), (4620, 42416), (4820, 40656), (4840, 40488), (4928, 39765), (5061, 38720), (5082, 38560), (5280, 37114), (5302, 36960), (5784, 33880), (5808, 33740), (6160, 31812), (6720, 29161), (6748, 29040), (6776, 28920), (7230, 27104), (7260, 26992), (7392, 26510), (7712, 25410), (7744, 25305), (7953, 24640), (8435, 23232), (8470, 23136), (9240, 21208), (9640, 20328), (9680, 20244), (10122, 19360), (10164, 19280), (10560, 18557), (10604, 18480), (11568, 16940), (11616, 16870), (12320, 15906), (12705, 15424), (13255, 14784), (13496, 14520), (13552, 14460)]