162907140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1181}}^1$

素因数の和:1234

約数の個数: 144

約数和(自身を含む): 528212160

約数和(自身を除く): 365305020

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 121, 132, 165, 190, 209, 220, 228, 242, 285, 330, 363, 380, 418, 484, 570, 605, 627, 660, 726, 836, 1045, 1140, 1181, 1210, 1254, 1452, 1815, 2090, 2299, 2362, 2420, 2508, 3135, 3543, 3630, 4180, 4598, 4724, 5905, 6270, 6897, 7086, 7260, 9196, 11495, 11810, 12540, 12991, 13794, 14172, 17715, 22439, 22990, 23620, 25982, 27588, 34485, 35430, 38973, 44878, 45980, 51964, 64955, 67317, 68970, 70860, 77946, 89756, 112195, 129910, 134634, 137940, 142901, 155892, 194865, 224390, 246829, 259820, 269268, 285802, 336585, 389730, 428703, 448780, 493658, 571604, 673170, 714505, 740487, 779460, 857406, 987316, 1234145, 1346340, 1429010, 1480974, 1714812, 2143515, 2468290, 2715119, 2858020, 2961948, 3702435, 4287030, 4936580, 5430238, 7404870, 8145357, 8574060, 10860476, 13575595, 14809740, 16290714, 27151190, 32581428, 40726785, 54302380, 81453570, 162907140]

約数ペア:

[(1, 162907140), (2, 81453570), (3, 54302380), (4, 40726785), (5, 32581428), (6, 27151190), (10, 16290714), (11, 14809740), (12, 13575595), (15, 10860476), (19, 8574060), (20, 8145357), (22, 7404870), (30, 5430238), (33, 4936580), (38, 4287030), (44, 3702435), (55, 2961948), (57, 2858020), (60, 2715119), (66, 2468290), (76, 2143515), (95, 1714812), (110, 1480974), (114, 1429010), (121, 1346340), (132, 1234145), (165, 987316), (190, 857406), (209, 779460), (220, 740487), (228, 714505), (242, 673170), (285, 571604), (330, 493658), (363, 448780), (380, 428703), (418, 389730), (484, 336585), (570, 285802), (605, 269268), (627, 259820), (660, 246829), (726, 224390), (836, 194865), (1045, 155892), (1140, 142901), (1181, 137940), (1210, 134634), (1254, 129910), (1452, 112195), (1815, 89756), (2090, 77946), (2299, 70860), (2362, 68970), (2420, 67317), (2508, 64955), (3135, 51964), (3543, 45980), (3630, 44878), (4180, 38973), (4598, 35430), (4724, 34485), (5905, 27588), (6270, 25982), (6897, 23620), (7086, 22990), (7260, 22439), (9196, 17715), (11495, 14172), (11810, 13794), (12540, 12991)]