329453280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17599}}^1$

素因数の和:17633

約数の個数: 144

約数和(自身を含む): 1210809600

約数和(自身を除く): 881356320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 17599, 18720, 35198, 52797, 70396, 87995, 105594, 140792, 158391, 175990, 211188, 228787, 263985, 281584, 316782, 351980, 422376, 457574, 527970, 563168, 633564, 686361, 703960, 791955, 844752, 915148, 1055940, 1143935, 1267128, 1372722, 1407920, 1583910, 1689504, 1830296, 2059083, 2111880, 2287870, 2534256, 2745444, 2815840, 3167820, 3431805, 3660592, 4118166, 4223760, 4575740, 5068512, 5490888, 6335640, 6863610, 7321184, 8236332, 8447520, 9151480, 10295415, 10981776, 12671280, 13727220, 16472664, 18302960, 20590830, 21963552, 25342560, 27454440, 32945328, 36605920, 41181660, 54908880, 65890656, 82363320, 109817760, 164726640, 329453280]

約数ペア:

[(1, 329453280), (2, 164726640), (3, 109817760), (4, 82363320), (5, 65890656), (6, 54908880), (8, 41181660), (9, 36605920), (10, 32945328), (12, 27454440), (13, 25342560), (15, 21963552), (16, 20590830), (18, 18302960), (20, 16472664), (24, 13727220), (26, 12671280), (30, 10981776), (32, 10295415), (36, 9151480), (39, 8447520), (40, 8236332), (45, 7321184), (48, 6863610), (52, 6335640), (60, 5490888), (65, 5068512), (72, 4575740), (78, 4223760), (80, 4118166), (90, 3660592), (96, 3431805), (104, 3167820), (117, 2815840), (120, 2745444), (130, 2534256), (144, 2287870), (156, 2111880), (160, 2059083), (180, 1830296), (195, 1689504), (208, 1583910), (234, 1407920), (240, 1372722), (260, 1267128), (288, 1143935), (312, 1055940), (360, 915148), (390, 844752), (416, 791955), (468, 703960), (480, 686361), (520, 633564), (585, 563168), (624, 527970), (720, 457574), (780, 422376), (936, 351980), (1040, 316782), (1170, 281584), (1248, 263985), (1440, 228787), (1560, 211188), (1872, 175990), (2080, 158391), (2340, 140792), (3120, 105594), (3744, 87995), (4680, 70396), (6240, 52797), (9360, 35198), (17599, 18720)]