392258880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10477}}^1$

素因数の和:10513

約数の個数: 168

約数和(自身を含む): 1453130952

約数和(自身を除く): 1060872072

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, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 9360, 10477, 12480, 18720, 20954, 31431, 37440, 41908, 52385, 62862, 83816, 94293, 104770, 125724, 136201, 157155, 167632, 188586, 209540, 251448, 272402, 314310, 335264, 377172, 408603, 419080, 471465, 502896, 544804, 628620, 670528, 681005, 754344, 817206, 838160, 942930, 1005792, 1089608, 1225809, 1257240, 1362010, 1508688, 1634412, 1676320, 1885860, 2011584, 2043015, 2179216, 2451618, 2514480, 2724020, 3017376, 3268824, 3352640, 3771720, 4086030, 4358432, 4903236, 5028960, 5448040, 6034752, 6129045, 6537648, 7543440, 8172060, 8716864, 9806472, 10057920, 10896080, 12258090, 13075296, 15086880, 16344120, 19612944, 21792160, 24516180, 26150592, 30173760, 32688240, 39225888, 43584320, 49032360, 65376480, 78451776, 98064720, 130752960, 196129440, 392258880]

約数ペア:

[(1, 392258880), (2, 196129440), (3, 130752960), (4, 98064720), (5, 78451776), (6, 65376480), (8, 49032360), (9, 43584320), (10, 39225888), (12, 32688240), (13, 30173760), (15, 26150592), (16, 24516180), (18, 21792160), (20, 19612944), (24, 16344120), (26, 15086880), (30, 13075296), (32, 12258090), (36, 10896080), (39, 10057920), (40, 9806472), (45, 8716864), (48, 8172060), (52, 7543440), (60, 6537648), (64, 6129045), (65, 6034752), (72, 5448040), (78, 5028960), (80, 4903236), (90, 4358432), (96, 4086030), (104, 3771720), (117, 3352640), (120, 3268824), (130, 3017376), (144, 2724020), (156, 2514480), (160, 2451618), (180, 2179216), (192, 2043015), (195, 2011584), (208, 1885860), (234, 1676320), (240, 1634412), (260, 1508688), (288, 1362010), (312, 1257240), (320, 1225809), (360, 1089608), (390, 1005792), (416, 942930), (468, 838160), (480, 817206), (520, 754344), (576, 681005), (585, 670528), (624, 628620), (720, 544804), (780, 502896), (832, 471465), (936, 419080), (960, 408603), (1040, 377172), (1170, 335264), (1248, 314310), (1440, 272402), (1560, 251448), (1872, 209540), (2080, 188586), (2340, 167632), (2496, 157155), (2880, 136201), (3120, 125724), (3744, 104770), (4160, 94293), (4680, 83816), (6240, 62862), (7488, 52385), (9360, 41908), (10477, 37440), (12480, 31431), (18720, 20954)]