763275690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{929}}^1$

素因数の和:1141

約数の個数: 128

約数和(自身を含む): 2169504000

約数和(自身を除く): 1406228310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 179, 255, 270, 306, 358, 459, 510, 537, 765, 895, 918, 929, 1074, 1530, 1611, 1790, 1858, 2295, 2685, 2787, 3043, 3222, 4590, 4645, 4833, 5370, 5574, 6086, 8055, 8361, 9129, 9290, 9666, 13935, 15215, 15793, 16110, 16722, 18258, 24165, 25083, 27387, 27870, 30430, 31586, 41805, 45645, 47379, 48330, 50166, 54774, 78965, 82161, 83610, 91290, 94758, 125415, 136935, 142137, 157930, 164322, 166291, 236895, 250830, 273870, 284274, 332582, 410805, 426411, 473790, 498873, 710685, 821610, 831455, 852822, 997746, 1421370, 1496619, 1662910, 2132055, 2494365, 2826947, 2993238, 4264110, 4489857, 4988730, 5653894, 7483095, 8480841, 8979714, 14134735, 14966190, 16961682, 22449285, 25442523, 28269470, 42404205, 44898570, 50885046, 76327569, 84808410, 127212615, 152655138, 254425230, 381637845, 763275690]

約数ペア:

[(1, 763275690), (2, 381637845), (3, 254425230), (5, 152655138), (6, 127212615), (9, 84808410), (10, 76327569), (15, 50885046), (17, 44898570), (18, 42404205), (27, 28269470), (30, 25442523), (34, 22449285), (45, 16961682), (51, 14966190), (54, 14134735), (85, 8979714), (90, 8480841), (102, 7483095), (135, 5653894), (153, 4988730), (170, 4489857), (179, 4264110), (255, 2993238), (270, 2826947), (306, 2494365), (358, 2132055), (459, 1662910), (510, 1496619), (537, 1421370), (765, 997746), (895, 852822), (918, 831455), (929, 821610), (1074, 710685), (1530, 498873), (1611, 473790), (1790, 426411), (1858, 410805), (2295, 332582), (2685, 284274), (2787, 273870), (3043, 250830), (3222, 236895), (4590, 166291), (4645, 164322), (4833, 157930), (5370, 142137), (5574, 136935), (6086, 125415), (8055, 94758), (8361, 91290), (9129, 83610), (9290, 82161), (9666, 78965), (13935, 54774), (15215, 50166), (15793, 48330), (16110, 47379), (16722, 45645), (18258, 41805), (24165, 31586), (25083, 30430), (27387, 27870)]