1604896620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{1453}}^1$

素因数の和:1955

約数の個数: 96

約数和(自身を含む): 4616740800

約数和(自身を除く): 3011844180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 449, 492, 615, 820, 898, 1230, 1347, 1453, 1796, 2245, 2460, 2694, 2906, 4359, 4490, 5388, 5812, 6735, 7265, 8718, 8980, 13470, 14530, 17436, 18409, 21795, 26940, 29060, 36818, 43590, 55227, 59573, 73636, 87180, 92045, 110454, 119146, 178719, 184090, 220908, 238292, 276135, 297865, 357438, 368180, 552270, 595730, 652397, 714876, 893595, 1104540, 1191460, 1304794, 1787190, 1957191, 2609588, 3261985, 3574380, 3914382, 6523970, 7828764, 9785955, 13047940, 19571910, 26748277, 39143820, 53496554, 80244831, 106993108, 133741385, 160489662, 267482770, 320979324, 401224155, 534965540, 802448310, 1604896620]

約数ペア:

[(1, 1604896620), (2, 802448310), (3, 534965540), (4, 401224155), (5, 320979324), (6, 267482770), (10, 160489662), (12, 133741385), (15, 106993108), (20, 80244831), (30, 53496554), (41, 39143820), (60, 26748277), (82, 19571910), (123, 13047940), (164, 9785955), (205, 7828764), (246, 6523970), (410, 3914382), (449, 3574380), (492, 3261985), (615, 2609588), (820, 1957191), (898, 1787190), (1230, 1304794), (1347, 1191460), (1453, 1104540), (1796, 893595), (2245, 714876), (2460, 652397), (2694, 595730), (2906, 552270), (4359, 368180), (4490, 357438), (5388, 297865), (5812, 276135), (6735, 238292), (7265, 220908), (8718, 184090), (8980, 178719), (13470, 119146), (14530, 110454), (17436, 92045), (18409, 87180), (21795, 73636), (26940, 59573), (29060, 55227), (36818, 43590)]