884980320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{263387}}^1$

素因数の和:263412

約数の個数: 96

約数和(自身を含む): 3185941248

約数和(自身を除く): 2300960928

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, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 263387, 526774, 790161, 1053548, 1316935, 1580322, 1843709, 2107096, 2633870, 3160644, 3687418, 3950805, 4214192, 5267740, 5531127, 6321288, 7374836, 7901610, 8428384, 9218545, 10535480, 11062254, 12642576, 14749672, 15803220, 18437090, 21070960, 22124508, 25285152, 27655635, 29499344, 31606440, 36874180, 42141920, 44249016, 55311270, 58998688, 63212880, 73748360, 88498032, 110622540, 126425760, 147496720, 176996064, 221245080, 294993440, 442490160, 884980320]

約数ペア:

[(1, 884980320), (2, 442490160), (3, 294993440), (4, 221245080), (5, 176996064), (6, 147496720), (7, 126425760), (8, 110622540), (10, 88498032), (12, 73748360), (14, 63212880), (15, 58998688), (16, 55311270), (20, 44249016), (21, 42141920), (24, 36874180), (28, 31606440), (30, 29499344), (32, 27655635), (35, 25285152), (40, 22124508), (42, 21070960), (48, 18437090), (56, 15803220), (60, 14749672), (70, 12642576), (80, 11062254), (84, 10535480), (96, 9218545), (105, 8428384), (112, 7901610), (120, 7374836), (140, 6321288), (160, 5531127), (168, 5267740), (210, 4214192), (224, 3950805), (240, 3687418), (280, 3160644), (336, 2633870), (420, 2107096), (480, 1843709), (560, 1580322), (672, 1316935), (840, 1053548), (1120, 790161), (1680, 526774), (3360, 263387)]