48524280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{947}}^1$

素因数の和:1029

約数の個数: 128

約数和(自身を含む): 169274880

約数和(自身を除く): 120750600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 61, 70, 84, 105, 120, 122, 140, 168, 183, 210, 244, 280, 305, 366, 420, 427, 488, 610, 732, 840, 854, 915, 947, 1220, 1281, 1464, 1708, 1830, 1894, 2135, 2440, 2562, 2841, 3416, 3660, 3788, 4270, 4735, 5124, 5682, 6405, 6629, 7320, 7576, 8540, 9470, 10248, 11364, 12810, 13258, 14205, 17080, 18940, 19887, 22728, 25620, 26516, 28410, 33145, 37880, 39774, 51240, 53032, 56820, 57767, 66290, 79548, 99435, 113640, 115534, 132580, 159096, 173301, 198870, 231068, 265160, 288835, 346602, 397740, 404369, 462136, 577670, 693204, 795480, 808738, 866505, 1155340, 1213107, 1386408, 1617476, 1733010, 2021845, 2310680, 2426214, 3234952, 3466020, 4043690, 4852428, 6065535, 6932040, 8087380, 9704856, 12131070, 16174760, 24262140, 48524280]

約数ペア:

[(1, 48524280), (2, 24262140), (3, 16174760), (4, 12131070), (5, 9704856), (6, 8087380), (7, 6932040), (8, 6065535), (10, 4852428), (12, 4043690), (14, 3466020), (15, 3234952), (20, 2426214), (21, 2310680), (24, 2021845), (28, 1733010), (30, 1617476), (35, 1386408), (40, 1213107), (42, 1155340), (56, 866505), (60, 808738), (61, 795480), (70, 693204), (84, 577670), (105, 462136), (120, 404369), (122, 397740), (140, 346602), (168, 288835), (183, 265160), (210, 231068), (244, 198870), (280, 173301), (305, 159096), (366, 132580), (420, 115534), (427, 113640), (488, 99435), (610, 79548), (732, 66290), (840, 57767), (854, 56820), (915, 53032), (947, 51240), (1220, 39774), (1281, 37880), (1464, 33145), (1708, 28410), (1830, 26516), (1894, 25620), (2135, 22728), (2440, 19887), (2562, 18940), (2841, 17080), (3416, 14205), (3660, 13258), (3788, 12810), (4270, 11364), (4735, 10248), (5124, 9470), (5682, 8540), (6405, 7576), (6629, 7320)]