354124680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32429}}^1$

素因数の和:32463

約数の個数: 128

約数和(自身を含む): 1307577600

約数和(自身を除く): 953452920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 32429, 64858, 97287, 129716, 162145, 194574, 227003, 259432, 324290, 389148, 421577, 454006, 486435, 648580, 681009, 778296, 843154, 908012, 972870, 1135015, 1264731, 1297160, 1362018, 1686308, 1816024, 1945740, 2107885, 2270030, 2529462, 2724036, 2951039, 3372616, 3405045, 3891480, 4215770, 4540060, 5058924, 5448072, 5902078, 6323655, 6810090, 8431540, 8853117, 9080120, 10117848, 11804156, 12647310, 13620180, 14755195, 16863080, 17706234, 23608312, 25294620, 27240360, 29510390, 35412468, 44265585, 50589240, 59020780, 70824936, 88531170, 118041560, 177062340, 354124680]

約数ペア:

[(1, 354124680), (2, 177062340), (3, 118041560), (4, 88531170), (5, 70824936), (6, 59020780), (7, 50589240), (8, 44265585), (10, 35412468), (12, 29510390), (13, 27240360), (14, 25294620), (15, 23608312), (20, 17706234), (21, 16863080), (24, 14755195), (26, 13620180), (28, 12647310), (30, 11804156), (35, 10117848), (39, 9080120), (40, 8853117), (42, 8431540), (52, 6810090), (56, 6323655), (60, 5902078), (65, 5448072), (70, 5058924), (78, 4540060), (84, 4215770), (91, 3891480), (104, 3405045), (105, 3372616), (120, 2951039), (130, 2724036), (140, 2529462), (156, 2270030), (168, 2107885), (182, 1945740), (195, 1816024), (210, 1686308), (260, 1362018), (273, 1297160), (280, 1264731), (312, 1135015), (364, 972870), (390, 908012), (420, 843154), (455, 778296), (520, 681009), (546, 648580), (728, 486435), (780, 454006), (840, 421577), (910, 389148), (1092, 324290), (1365, 259432), (1560, 227003), (1820, 194574), (2184, 162145), (2730, 129716), (3640, 97287), (5460, 64858), (10920, 32429)]