439005240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{829}}^1\times {\mathrm{1471}}^1$

素因数の和:2317

約数の個数: 96

約数和(自身を含む): 1429459200

約数和(自身を除く): 990453960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 829, 1471, 1658, 2487, 2942, 3316, 4145, 4413, 4974, 5884, 6632, 7355, 7461, 8290, 8826, 9948, 11768, 12435, 13239, 14710, 14922, 16580, 17652, 19896, 22065, 24870, 26478, 29420, 29844, 33160, 35304, 37305, 44130, 49740, 52956, 58840, 59688, 66195, 74610, 88260, 99480, 105912, 132390, 149220, 176520, 264780, 298440, 529560, 1219459, 2438918, 3658377, 4877836, 6097295, 7316754, 9755672, 10975131, 12194590, 14633508, 18291885, 21950262, 24389180, 29267016, 36583770, 43900524, 48778360, 54875655, 73167540, 87801048, 109751310, 146335080, 219502620, 439005240]

約数ペア:

[(1, 439005240), (2, 219502620), (3, 146335080), (4, 109751310), (5, 87801048), (6, 73167540), (8, 54875655), (9, 48778360), (10, 43900524), (12, 36583770), (15, 29267016), (18, 24389180), (20, 21950262), (24, 18291885), (30, 14633508), (36, 12194590), (40, 10975131), (45, 9755672), (60, 7316754), (72, 6097295), (90, 4877836), (120, 3658377), (180, 2438918), (360, 1219459), (829, 529560), (1471, 298440), (1658, 264780), (2487, 176520), (2942, 149220), (3316, 132390), (4145, 105912), (4413, 99480), (4974, 88260), (5884, 74610), (6632, 66195), (7355, 59688), (7461, 58840), (8290, 52956), (8826, 49740), (9948, 44130), (11768, 37305), (12435, 35304), (13239, 33160), (14710, 29844), (14922, 29420), (16580, 26478), (17652, 24870), (19896, 22065)]