347822460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:424

約数の個数: 144

約数和(自身を含む): 1083543552

約数和(自身を除く): 735721092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 151, 180, 191, 201, 268, 302, 335, 382, 402, 453, 573, 603, 604, 670, 755, 764, 804, 906, 955, 1005, 1146, 1206, 1340, 1359, 1510, 1719, 1812, 1910, 2010, 2265, 2292, 2412, 2718, 2865, 3015, 3020, 3438, 3820, 4020, 4530, 5436, 5730, 6030, 6795, 6876, 8595, 9060, 10117, 11460, 12060, 12797, 13590, 17190, 20234, 25594, 27180, 28841, 30351, 34380, 38391, 40468, 50585, 51188, 57682, 60702, 63985, 76782, 86523, 91053, 101170, 115173, 115364, 121404, 127970, 144205, 151755, 153564, 173046, 182106, 191955, 202340, 230346, 255940, 259569, 288410, 303510, 346092, 364212, 383910, 432615, 455265, 460692, 519138, 575865, 576820, 607020, 767820, 865230, 910530, 1038276, 1151730, 1297845, 1730460, 1821060, 1932347, 2303460, 2595690, 3864694, 5191380, 5797041, 7729388, 9661735, 11594082, 17391123, 19323470, 23188164, 28985205, 34782246, 38646940, 57970410, 69564492, 86955615, 115940820, 173911230, 347822460]

約数ペア:

[(1, 347822460), (2, 173911230), (3, 115940820), (4, 86955615), (5, 69564492), (6, 57970410), (9, 38646940), (10, 34782246), (12, 28985205), (15, 23188164), (18, 19323470), (20, 17391123), (30, 11594082), (36, 9661735), (45, 7729388), (60, 5797041), (67, 5191380), (90, 3864694), (134, 2595690), (151, 2303460), (180, 1932347), (191, 1821060), (201, 1730460), (268, 1297845), (302, 1151730), (335, 1038276), (382, 910530), (402, 865230), (453, 767820), (573, 607020), (603, 576820), (604, 575865), (670, 519138), (755, 460692), (764, 455265), (804, 432615), (906, 383910), (955, 364212), (1005, 346092), (1146, 303510), (1206, 288410), (1340, 259569), (1359, 255940), (1510, 230346), (1719, 202340), (1812, 191955), (1910, 182106), (2010, 173046), (2265, 153564), (2292, 151755), (2412, 144205), (2718, 127970), (2865, 121404), (3015, 115364), (3020, 115173), (3438, 101170), (3820, 91053), (4020, 86523), (4530, 76782), (5436, 63985), (5730, 60702), (6030, 57682), (6795, 51188), (6876, 50585), (8595, 40468), (9060, 38391), (10117, 34380), (11460, 30351), (12060, 28841), (12797, 27180), (13590, 25594), (17190, 20234)]