542033520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16981}}^1$

素因数の和:17023

約数の個数: 160

約数和(自身を含む): 2021537280

約数和(自身を除く): 1479503760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4560, 5320, 6384, 7980, 10640, 15960, 16981, 31920, 33962, 50943, 67924, 84905, 101886, 118867, 135848, 169810, 203772, 237734, 254715, 271696, 322639, 339620, 356601, 407544, 475468, 509430, 594335, 645278, 679240, 713202, 815088, 950936, 967917, 1018860, 1188670, 1290556, 1358480, 1426404, 1613195, 1783005, 1901872, 1935834, 2037720, 2258473, 2377340, 2581112, 2852808, 3226390, 3566010, 3871668, 4075440, 4516946, 4754680, 4839585, 5162224, 5705616, 6452780, 6775419, 7132020, 7743336, 9033892, 9509360, 9679170, 11292365, 12905560, 13550838, 14264040, 15486672, 18067784, 19358340, 22584730, 25811120, 27101676, 28528080, 33877095, 36135568, 38716680, 45169460, 54203352, 67754190, 77433360, 90338920, 108406704, 135508380, 180677840, 271016760, 542033520]

約数ペア:

[(1, 542033520), (2, 271016760), (3, 180677840), (4, 135508380), (5, 108406704), (6, 90338920), (7, 77433360), (8, 67754190), (10, 54203352), (12, 45169460), (14, 38716680), (15, 36135568), (16, 33877095), (19, 28528080), (20, 27101676), (21, 25811120), (24, 22584730), (28, 19358340), (30, 18067784), (35, 15486672), (38, 14264040), (40, 13550838), (42, 12905560), (48, 11292365), (56, 9679170), (57, 9509360), (60, 9033892), (70, 7743336), (76, 7132020), (80, 6775419), (84, 6452780), (95, 5705616), (105, 5162224), (112, 4839585), (114, 4754680), (120, 4516946), (133, 4075440), (140, 3871668), (152, 3566010), (168, 3226390), (190, 2852808), (210, 2581112), (228, 2377340), (240, 2258473), (266, 2037720), (280, 1935834), (285, 1901872), (304, 1783005), (336, 1613195), (380, 1426404), (399, 1358480), (420, 1290556), (456, 1188670), (532, 1018860), (560, 967917), (570, 950936), (665, 815088), (760, 713202), (798, 679240), (840, 645278), (912, 594335), (1064, 509430), (1140, 475468), (1330, 407544), (1520, 356601), (1596, 339620), (1680, 322639), (1995, 271696), (2128, 254715), (2280, 237734), (2660, 203772), (3192, 169810), (3990, 135848), (4560, 118867), (5320, 101886), (6384, 84905), (7980, 67924), (10640, 50943), (15960, 33962), (16981, 31920)]