209094480

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13829}}^1$

素因数の和:13858

約数の個数: 160

約数和(自身を含む): 823161600

約数和(自身を除く): 614067120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 13829, 15120, 27658, 41487, 55316, 69145, 82974, 96803, 110632, 124461, 138290, 165948, 193606, 207435, 221264, 248922, 276580, 290409, 331896, 373383, 387212, 414870, 484015, 497844, 553160, 580818, 622305, 663792, 746766, 774424, 829740, 871227, 968030, 995688, 1106320, 1161636, 1244610, 1452045, 1493532, 1548848, 1659480, 1742454, 1866915, 1936060, 1991376, 2323272, 2489220, 2613681, 2904090, 2987064, 3318960, 3484908, 3733830, 3872120, 4356135, 4646544, 4978440, 5227362, 5808180, 5974128, 6969816, 7467660, 7744240, 8712270, 9956880, 10454724, 11616360, 13068405, 13939632, 14935320, 17424540, 20909448, 23232720, 26136810, 29870640, 34849080, 41818896, 52273620, 69698160, 104547240, 209094480]

約数ペア:

[(1, 209094480), (2, 104547240), (3, 69698160), (4, 52273620), (5, 41818896), (6, 34849080), (7, 29870640), (8, 26136810), (9, 23232720), (10, 20909448), (12, 17424540), (14, 14935320), (15, 13939632), (16, 13068405), (18, 11616360), (20, 10454724), (21, 9956880), (24, 8712270), (27, 7744240), (28, 7467660), (30, 6969816), (35, 5974128), (36, 5808180), (40, 5227362), (42, 4978440), (45, 4646544), (48, 4356135), (54, 3872120), (56, 3733830), (60, 3484908), (63, 3318960), (70, 2987064), (72, 2904090), (80, 2613681), (84, 2489220), (90, 2323272), (105, 1991376), (108, 1936060), (112, 1866915), (120, 1742454), (126, 1659480), (135, 1548848), (140, 1493532), (144, 1452045), (168, 1244610), (180, 1161636), (189, 1106320), (210, 995688), (216, 968030), (240, 871227), (252, 829740), (270, 774424), (280, 746766), (315, 663792), (336, 622305), (360, 580818), (378, 553160), (420, 497844), (432, 484015), (504, 414870), (540, 387212), (560, 373383), (630, 331896), (720, 290409), (756, 276580), (840, 248922), (945, 221264), (1008, 207435), (1080, 193606), (1260, 165948), (1512, 138290), (1680, 124461), (1890, 110632), (2160, 96803), (2520, 82974), (3024, 69145), (3780, 55316), (5040, 41487), (7560, 27658), (13829, 15120)]