105695520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{379}}^1$

素因数の和:487

約数の個数: 192

約数和(自身を含む): 386104320

約数和(自身を除く): 280408800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 83, 84, 96, 105, 112, 120, 140, 160, 166, 168, 210, 224, 240, 249, 280, 332, 336, 379, 415, 420, 480, 498, 560, 581, 664, 672, 758, 830, 840, 996, 1120, 1137, 1162, 1245, 1328, 1516, 1660, 1680, 1743, 1895, 1992, 2274, 2324, 2490, 2653, 2656, 2905, 3032, 3320, 3360, 3486, 3790, 3984, 4548, 4648, 4980, 5306, 5685, 5810, 6064, 6640, 6972, 7580, 7959, 7968, 8715, 9096, 9296, 9960, 10612, 11370, 11620, 12128, 13265, 13280, 13944, 15160, 15918, 17430, 18192, 18592, 19920, 21224, 22740, 23240, 26530, 27888, 30320, 31457, 31836, 34860, 36384, 39795, 39840, 42448, 45480, 46480, 53060, 55776, 60640, 62914, 63672, 69720, 79590, 84896, 90960, 92960, 94371, 106120, 125828, 127344, 139440, 157285, 159180, 181920, 188742, 212240, 220199, 251656, 254688, 278880, 314570, 318360, 377484, 424480, 440398, 471855, 503312, 629140, 636720, 660597, 754968, 880796, 943710, 1006624, 1100995, 1258280, 1273440, 1321194, 1509936, 1761592, 1887420, 2201990, 2516560, 2642388, 3019872, 3302985, 3523184, 3774840, 4403980, 5033120, 5284776, 6605970, 7046368, 7549680, 8807960, 10569552, 13211940, 15099360, 17615920, 21139104, 26423880, 35231840, 52847760, 105695520]

約数ペア:

[(1, 105695520), (2, 52847760), (3, 35231840), (4, 26423880), (5, 21139104), (6, 17615920), (7, 15099360), (8, 13211940), (10, 10569552), (12, 8807960), (14, 7549680), (15, 7046368), (16, 6605970), (20, 5284776), (21, 5033120), (24, 4403980), (28, 3774840), (30, 3523184), (32, 3302985), (35, 3019872), (40, 2642388), (42, 2516560), (48, 2201990), (56, 1887420), (60, 1761592), (70, 1509936), (80, 1321194), (83, 1273440), (84, 1258280), (96, 1100995), (105, 1006624), (112, 943710), (120, 880796), (140, 754968), (160, 660597), (166, 636720), (168, 629140), (210, 503312), (224, 471855), (240, 440398), (249, 424480), (280, 377484), (332, 318360), (336, 314570), (379, 278880), (415, 254688), (420, 251656), (480, 220199), (498, 212240), (560, 188742), (581, 181920), (664, 159180), (672, 157285), (758, 139440), (830, 127344), (840, 125828), (996, 106120), (1120, 94371), (1137, 92960), (1162, 90960), (1245, 84896), (1328, 79590), (1516, 69720), (1660, 63672), (1680, 62914), (1743, 60640), (1895, 55776), (1992, 53060), (2274, 46480), (2324, 45480), (2490, 42448), (2653, 39840), (2656, 39795), (2905, 36384), (3032, 34860), (3320, 31836), (3360, 31457), (3486, 30320), (3790, 27888), (3984, 26530), (4548, 23240), (4648, 22740), (4980, 21224), (5306, 19920), (5685, 18592), (5810, 18192), (6064, 17430), (6640, 15918), (6972, 15160), (7580, 13944), (7959, 13280), (7968, 13265), (8715, 12128), (9096, 11620), (9296, 11370), (9960, 10612)]