380025540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{797}}^1\times {\mathrm{883}}^1$

素因数の和:1698

約数の個数: 96

約数和(自身を含む): 1185125760

約数和(自身を除く): 805100220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 797, 883, 1594, 1766, 2391, 2649, 3188, 3532, 3985, 4415, 4782, 5298, 7173, 7947, 7970, 8830, 9564, 10596, 11955, 13245, 14346, 15894, 15940, 17660, 21519, 23841, 23910, 26490, 28692, 31788, 35865, 39735, 43038, 47682, 47820, 52980, 71730, 79470, 86076, 95364, 107595, 119205, 143460, 158940, 215190, 238410, 430380, 476820, 703751, 1407502, 2111253, 2815004, 3518755, 4222506, 6333759, 7037510, 8445012, 10556265, 12667518, 14075020, 19001277, 21112530, 25335036, 31668795, 38002554, 42225060, 63337590, 76005108, 95006385, 126675180, 190012770, 380025540]

約数ペア:

[(1, 380025540), (2, 190012770), (3, 126675180), (4, 95006385), (5, 76005108), (6, 63337590), (9, 42225060), (10, 38002554), (12, 31668795), (15, 25335036), (18, 21112530), (20, 19001277), (27, 14075020), (30, 12667518), (36, 10556265), (45, 8445012), (54, 7037510), (60, 6333759), (90, 4222506), (108, 3518755), (135, 2815004), (180, 2111253), (270, 1407502), (540, 703751), (797, 476820), (883, 430380), (1594, 238410), (1766, 215190), (2391, 158940), (2649, 143460), (3188, 119205), (3532, 107595), (3985, 95364), (4415, 86076), (4782, 79470), (5298, 71730), (7173, 52980), (7947, 47820), (7970, 47682), (8830, 43038), (9564, 39735), (10596, 35865), (11955, 31788), (13245, 28692), (14346, 26490), (15894, 23910), (15940, 23841), (17660, 21519)]