2016547500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{24443}}^1$

素因数の和:24481

約数の個数: 120

約数和(自身を含む): 6414496704

約数和(自身を除く): 4397949204

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 125, 132, 150, 165, 220, 250, 275, 300, 330, 375, 500, 550, 625, 660, 750, 825, 1100, 1250, 1375, 1500, 1650, 1875, 2500, 2750, 3300, 3750, 4125, 5500, 6875, 7500, 8250, 13750, 16500, 20625, 24443, 27500, 41250, 48886, 73329, 82500, 97772, 122215, 146658, 244430, 268873, 293316, 366645, 488860, 537746, 611075, 733290, 806619, 1075492, 1222150, 1344365, 1466580, 1613238, 1833225, 2444300, 2688730, 3055375, 3226476, 3666450, 4033095, 5377460, 6110750, 6721825, 7332900, 8066190, 9166125, 12221500, 13443650, 15276875, 16132380, 18332250, 20165475, 26887300, 30553750, 33609125, 36664500, 40330950, 45830625, 61107500, 67218250, 80661900, 91661250, 100827375, 134436500, 168045625, 183322500, 201654750, 336091250, 403309500, 504136875, 672182500, 1008273750, 2016547500]

約数ペア:

[(1, 2016547500), (2, 1008273750), (3, 672182500), (4, 504136875), (5, 403309500), (6, 336091250), (10, 201654750), (11, 183322500), (12, 168045625), (15, 134436500), (20, 100827375), (22, 91661250), (25, 80661900), (30, 67218250), (33, 61107500), (44, 45830625), (50, 40330950), (55, 36664500), (60, 33609125), (66, 30553750), (75, 26887300), (100, 20165475), (110, 18332250), (125, 16132380), (132, 15276875), (150, 13443650), (165, 12221500), (220, 9166125), (250, 8066190), (275, 7332900), (300, 6721825), (330, 6110750), (375, 5377460), (500, 4033095), (550, 3666450), (625, 3226476), (660, 3055375), (750, 2688730), (825, 2444300), (1100, 1833225), (1250, 1613238), (1375, 1466580), (1500, 1344365), (1650, 1222150), (1875, 1075492), (2500, 806619), (2750, 733290), (3300, 611075), (3750, 537746), (4125, 488860), (5500, 366645), (6875, 293316), (7500, 268873), (8250, 244430), (13750, 146658), (16500, 122215), (20625, 97772), (24443, 82500), (27500, 73329), (41250, 48886)]