724254480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1013}}^1$

素因数の和:1366

約数の個数: 160

約数和(自身を含む): 2504661120

約数和(自身を除く): 1780406640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 331, 360, 432, 540, 662, 720, 993, 1013, 1080, 1324, 1655, 1986, 2026, 2160, 2648, 2979, 3039, 3310, 3972, 4052, 4965, 5065, 5296, 5958, 6078, 6620, 7944, 8104, 8937, 9117, 9930, 10130, 11916, 12156, 13240, 14895, 15195, 15888, 16208, 17874, 18234, 19860, 20260, 23832, 24312, 26480, 27351, 29790, 30390, 35748, 36468, 39720, 40520, 44685, 45585, 47664, 48624, 54702, 59580, 60780, 71496, 72936, 79440, 81040, 89370, 91170, 109404, 119160, 121560, 136755, 142992, 145872, 178740, 182340, 218808, 238320, 243120, 273510, 335303, 357480, 364680, 437616, 547020, 670606, 714960, 729360, 1005909, 1094040, 1341212, 1676515, 2011818, 2188080, 2682424, 3017727, 3353030, 4023636, 5029545, 5364848, 6035454, 6706060, 8047272, 9053181, 10059090, 12070908, 13412120, 15088635, 16094544, 18106362, 20118180, 24141816, 26824240, 30177270, 36212724, 40236360, 45265905, 48283632, 60354540, 72425448, 80472720, 90531810, 120709080, 144850896, 181063620, 241418160, 362127240, 724254480]

約数ペア:

[(1, 724254480), (2, 362127240), (3, 241418160), (4, 181063620), (5, 144850896), (6, 120709080), (8, 90531810), (9, 80472720), (10, 72425448), (12, 60354540), (15, 48283632), (16, 45265905), (18, 40236360), (20, 36212724), (24, 30177270), (27, 26824240), (30, 24141816), (36, 20118180), (40, 18106362), (45, 16094544), (48, 15088635), (54, 13412120), (60, 12070908), (72, 10059090), (80, 9053181), (90, 8047272), (108, 6706060), (120, 6035454), (135, 5364848), (144, 5029545), (180, 4023636), (216, 3353030), (240, 3017727), (270, 2682424), (331, 2188080), (360, 2011818), (432, 1676515), (540, 1341212), (662, 1094040), (720, 1005909), (993, 729360), (1013, 714960), (1080, 670606), (1324, 547020), (1655, 437616), (1986, 364680), (2026, 357480), (2160, 335303), (2648, 273510), (2979, 243120), (3039, 238320), (3310, 218808), (3972, 182340), (4052, 178740), (4965, 145872), (5065, 142992), (5296, 136755), (5958, 121560), (6078, 119160), (6620, 109404), (7944, 91170), (8104, 89370), (8937, 81040), (9117, 79440), (9930, 72936), (10130, 71496), (11916, 60780), (12156, 59580), (13240, 54702), (14895, 48624), (15195, 47664), (15888, 45585), (16208, 44685), (17874, 40520), (18234, 39720), (19860, 36468), (20260, 35748), (23832, 30390), (24312, 29790), (26480, 27351)]