66167280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{10211}}^1$

素因数の和:10236

約数の個数: 100

約数和(自身を含む): 229831272

約数和(自身を除く): 163663992

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 10211, 20422, 30633, 40844, 51055, 61266, 81688, 91899, 102110, 122532, 153165, 163376, 183798, 204220, 245064, 275697, 306330, 367596, 408440, 459495, 490128, 551394, 612660, 735192, 816880, 827091, 918990, 1102788, 1225320, 1378485, 1470384, 1654182, 1837980, 2205576, 2450640, 2756970, 3308364, 3675960, 4135455, 4411152, 5513940, 6616728, 7351920, 8270910, 11027880, 13233456, 16541820, 22055760, 33083640, 66167280]

約数ペア:

[(1, 66167280), (2, 33083640), (3, 22055760), (4, 16541820), (5, 13233456), (6, 11027880), (8, 8270910), (9, 7351920), (10, 6616728), (12, 5513940), (15, 4411152), (16, 4135455), (18, 3675960), (20, 3308364), (24, 2756970), (27, 2450640), (30, 2205576), (36, 1837980), (40, 1654182), (45, 1470384), (48, 1378485), (54, 1225320), (60, 1102788), (72, 918990), (80, 827091), (81, 816880), (90, 735192), (108, 612660), (120, 551394), (135, 490128), (144, 459495), (162, 408440), (180, 367596), (216, 306330), (240, 275697), (270, 245064), (324, 204220), (360, 183798), (405, 163376), (432, 153165), (540, 122532), (648, 102110), (720, 91899), (810, 81688), (1080, 61266), (1296, 51055), (1620, 40844), (2160, 30633), (3240, 20422), (6480, 10211)]