100917960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5881}}^1$

素因数の和:5919

約数の個数: 128

約数和(自身を含む): 355743360

約数和(自身を除く): 254825400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 5881, 8580, 11762, 17160, 17643, 23524, 29405, 35286, 47048, 58810, 64691, 70572, 76453, 88215, 117620, 129382, 141144, 152906, 176430, 194073, 229359, 235240, 258764, 305812, 323455, 352860, 382265, 388146, 458718, 517528, 611624, 646910, 705720, 764530, 776292, 840983, 917436, 970365, 1146795, 1293820, 1529060, 1552584, 1681966, 1834872, 1940730, 2293590, 2522949, 2587640, 3058120, 3363932, 3881460, 4204915, 4587180, 5045898, 6727864, 7762920, 8409830, 9174360, 10091796, 12614745, 16819660, 20183592, 25229490, 33639320, 50458980, 100917960]

約数ペア:

[(1, 100917960), (2, 50458980), (3, 33639320), (4, 25229490), (5, 20183592), (6, 16819660), (8, 12614745), (10, 10091796), (11, 9174360), (12, 8409830), (13, 7762920), (15, 6727864), (20, 5045898), (22, 4587180), (24, 4204915), (26, 3881460), (30, 3363932), (33, 3058120), (39, 2587640), (40, 2522949), (44, 2293590), (52, 1940730), (55, 1834872), (60, 1681966), (65, 1552584), (66, 1529060), (78, 1293820), (88, 1146795), (104, 970365), (110, 917436), (120, 840983), (130, 776292), (132, 764530), (143, 705720), (156, 646910), (165, 611624), (195, 517528), (220, 458718), (260, 388146), (264, 382265), (286, 352860), (312, 323455), (330, 305812), (390, 258764), (429, 235240), (440, 229359), (520, 194073), (572, 176430), (660, 152906), (715, 141144), (780, 129382), (858, 117620), (1144, 88215), (1320, 76453), (1430, 70572), (1560, 64691), (1716, 58810), (2145, 47048), (2860, 35286), (3432, 29405), (4290, 23524), (5720, 17643), (5881, 17160), (8580, 11762)]