324128250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{31}}^1\times {\mathrm{1549}}^1$

素因数の和:1606

約数の個数: 128

約数和(自身を含む): 928512000

約数和(自身を除く): 604383750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 45, 50, 54, 62, 75, 90, 93, 125, 135, 150, 155, 186, 225, 250, 270, 279, 310, 375, 450, 465, 558, 675, 750, 775, 837, 930, 1125, 1350, 1395, 1549, 1550, 1674, 2250, 2325, 2790, 3098, 3375, 3875, 4185, 4647, 4650, 6750, 6975, 7745, 7750, 8370, 9294, 11625, 13941, 13950, 15490, 20925, 23235, 23250, 27882, 34875, 38725, 41823, 41850, 46470, 48019, 69705, 69750, 77450, 83646, 96038, 104625, 116175, 139410, 144057, 193625, 209115, 209250, 232350, 240095, 288114, 348525, 387250, 418230, 432171, 480190, 580875, 697050, 720285, 864342, 1045575, 1161750, 1200475, 1296513, 1440570, 1742625, 2091150, 2160855, 2400950, 2593026, 3485250, 3601425, 4321710, 5227875, 6002375, 6482565, 7202850, 10455750, 10804275, 12004750, 12965130, 18007125, 21608550, 32412825, 36014250, 54021375, 64825650, 108042750, 162064125, 324128250]

約数ペア:

[(1, 324128250), (2, 162064125), (3, 108042750), (5, 64825650), (6, 54021375), (9, 36014250), (10, 32412825), (15, 21608550), (18, 18007125), (25, 12965130), (27, 12004750), (30, 10804275), (31, 10455750), (45, 7202850), (50, 6482565), (54, 6002375), (62, 5227875), (75, 4321710), (90, 3601425), (93, 3485250), (125, 2593026), (135, 2400950), (150, 2160855), (155, 2091150), (186, 1742625), (225, 1440570), (250, 1296513), (270, 1200475), (279, 1161750), (310, 1045575), (375, 864342), (450, 720285), (465, 697050), (558, 580875), (675, 480190), (750, 432171), (775, 418230), (837, 387250), (930, 348525), (1125, 288114), (1350, 240095), (1395, 232350), (1549, 209250), (1550, 209115), (1674, 193625), (2250, 144057), (2325, 139410), (2790, 116175), (3098, 104625), (3375, 96038), (3875, 83646), (4185, 77450), (4647, 69750), (4650, 69705), (6750, 48019), (6975, 46470), (7745, 41850), (7750, 41823), (8370, 38725), (9294, 34875), (11625, 27882), (13941, 23250), (13950, 23235), (15490, 20925)]