184829440

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:208

約数の個数: 160

約数和(自身を含む): 487897344

約数和(自身を除く): 303067904

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 64, 68, 80, 85, 124, 128, 136, 137, 155, 160, 170, 248, 256, 272, 274, 310, 320, 340, 496, 512, 527, 544, 548, 620, 640, 680, 685, 992, 1054, 1088, 1096, 1240, 1280, 1360, 1370, 1984, 2108, 2176, 2192, 2329, 2480, 2560, 2635, 2720, 2740, 3968, 4216, 4247, 4352, 4384, 4658, 4960, 5270, 5440, 5480, 7936, 8432, 8494, 8704, 8768, 9316, 9920, 10540, 10880, 10960, 11645, 15872, 16864, 16988, 17536, 18632, 19840, 21080, 21235, 21760, 21920, 23290, 33728, 33976, 35072, 37264, 39680, 42160, 42470, 43520, 43840, 46580, 67456, 67952, 70144, 72199, 74528, 79360, 84320, 84940, 87680, 93160, 134912, 135904, 144398, 149056, 168640, 169880, 175360, 186320, 269824, 271808, 288796, 298112, 337280, 339760, 350720, 360995, 372640, 543616, 577592, 596224, 674560, 679520, 721990, 745280, 1087232, 1155184, 1192448, 1349120, 1359040, 1443980, 1490560, 2174464, 2310368, 2718080, 2887960, 2981120, 4620736, 5436160, 5775920, 5962240, 9241472, 10872320, 11551840, 18482944, 23103680, 36965888, 46207360, 92414720, 184829440]

約数ペア:

[(1, 184829440), (2, 92414720), (4, 46207360), (5, 36965888), (8, 23103680), (10, 18482944), (16, 11551840), (17, 10872320), (20, 9241472), (31, 5962240), (32, 5775920), (34, 5436160), (40, 4620736), (62, 2981120), (64, 2887960), (68, 2718080), (80, 2310368), (85, 2174464), (124, 1490560), (128, 1443980), (136, 1359040), (137, 1349120), (155, 1192448), (160, 1155184), (170, 1087232), (248, 745280), (256, 721990), (272, 679520), (274, 674560), (310, 596224), (320, 577592), (340, 543616), (496, 372640), (512, 360995), (527, 350720), (544, 339760), (548, 337280), (620, 298112), (640, 288796), (680, 271808), (685, 269824), (992, 186320), (1054, 175360), (1088, 169880), (1096, 168640), (1240, 149056), (1280, 144398), (1360, 135904), (1370, 134912), (1984, 93160), (2108, 87680), (2176, 84940), (2192, 84320), (2329, 79360), (2480, 74528), (2560, 72199), (2635, 70144), (2720, 67952), (2740, 67456), (3968, 46580), (4216, 43840), (4247, 43520), (4352, 42470), (4384, 42160), (4658, 39680), (4960, 37264), (5270, 35072), (5440, 33976), (5480, 33728), (7936, 23290), (8432, 21920), (8494, 21760), (8704, 21235), (8768, 21080), (9316, 19840), (9920, 18632), (10540, 17536), (10880, 16988), (10960, 16864), (11645, 15872)]