102168720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3461}}^1$

素因数の和:3521

約数の個数: 120

約数和(自身を含む): 351586872

約数和(自身を除く): 249418152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3461, 3690, 4920, 5904, 6922, 7380, 9840, 10383, 13844, 14760, 17305, 20766, 27688, 29520, 31149, 34610, 41532, 51915, 55376, 62298, 69220, 83064, 103830, 124596, 138440, 141901, 155745, 166128, 207660, 249192, 276880, 283802, 311490, 415320, 425703, 498384, 567604, 622980, 709505, 830640, 851406, 1135208, 1245960, 1277109, 1419010, 1702812, 2128515, 2270416, 2491920, 2554218, 2838020, 3405624, 4257030, 5108436, 5676040, 6385545, 6811248, 8514060, 10216872, 11352080, 12771090, 17028120, 20433744, 25542180, 34056240, 51084360, 102168720]

約数ペア:

[(1, 102168720), (2, 51084360), (3, 34056240), (4, 25542180), (5, 20433744), (6, 17028120), (8, 12771090), (9, 11352080), (10, 10216872), (12, 8514060), (15, 6811248), (16, 6385545), (18, 5676040), (20, 5108436), (24, 4257030), (30, 3405624), (36, 2838020), (40, 2554218), (41, 2491920), (45, 2270416), (48, 2128515), (60, 1702812), (72, 1419010), (80, 1277109), (82, 1245960), (90, 1135208), (120, 851406), (123, 830640), (144, 709505), (164, 622980), (180, 567604), (205, 498384), (240, 425703), (246, 415320), (328, 311490), (360, 283802), (369, 276880), (410, 249192), (492, 207660), (615, 166128), (656, 155745), (720, 141901), (738, 138440), (820, 124596), (984, 103830), (1230, 83064), (1476, 69220), (1640, 62298), (1845, 55376), (1968, 51915), (2460, 41532), (2952, 34610), (3280, 31149), (3461, 29520), (3690, 27688), (4920, 20766), (5904, 17305), (6922, 14760), (7380, 13844), (9840, 10383)]