1513125000

素因数分解:

$2^3\times 3^2\times 5^7\times {\mathrm{269}}^1$

素因数の和:316

約数の個数: 192

約数和(自身を含む): 5141588400

約数和(自身を除く): 3628463400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 269, 300, 360, 375, 450, 500, 538, 600, 625, 750, 807, 900, 1000, 1076, 1125, 1250, 1345, 1500, 1614, 1800, 1875, 2152, 2250, 2421, 2500, 2690, 3000, 3125, 3228, 3750, 4035, 4500, 4842, 5000, 5380, 5625, 6250, 6456, 6725, 7500, 8070, 9000, 9375, 9684, 10760, 11250, 12105, 12500, 13450, 15000, 15625, 16140, 18750, 19368, 20175, 22500, 24210, 25000, 26900, 28125, 31250, 32280, 33625, 37500, 40350, 45000, 46875, 48420, 53800, 56250, 60525, 62500, 67250, 75000, 78125, 80700, 93750, 96840, 100875, 112500, 121050, 125000, 134500, 140625, 156250, 161400, 168125, 187500, 201750, 225000, 234375, 242100, 269000, 281250, 302625, 312500, 336250, 375000, 403500, 468750, 484200, 504375, 562500, 605250, 625000, 672500, 703125, 807000, 840625, 937500, 1008750, 1125000, 1210500, 1345000, 1406250, 1513125, 1681250, 1875000, 2017500, 2421000, 2521875, 2812500, 3026250, 3362500, 4035000, 4203125, 5043750, 5625000, 6052500, 6725000, 7565625, 8406250, 10087500, 12105000, 12609375, 15131250, 16812500, 20175000, 21015625, 25218750, 30262500, 33625000, 37828125, 42031250, 50437500, 60525000, 63046875, 75656250, 84062500, 100875000, 126093750, 151312500, 168125000, 189140625, 252187500, 302625000, 378281250, 504375000, 756562500, 1513125000]

約数ペア:

[(1, 1513125000), (2, 756562500), (3, 504375000), (4, 378281250), (5, 302625000), (6, 252187500), (8, 189140625), (9, 168125000), (10, 151312500), (12, 126093750), (15, 100875000), (18, 84062500), (20, 75656250), (24, 63046875), (25, 60525000), (30, 50437500), (36, 42031250), (40, 37828125), (45, 33625000), (50, 30262500), (60, 25218750), (72, 21015625), (75, 20175000), (90, 16812500), (100, 15131250), (120, 12609375), (125, 12105000), (150, 10087500), (180, 8406250), (200, 7565625), (225, 6725000), (250, 6052500), (269, 5625000), (300, 5043750), (360, 4203125), (375, 4035000), (450, 3362500), (500, 3026250), (538, 2812500), (600, 2521875), (625, 2421000), (750, 2017500), (807, 1875000), (900, 1681250), (1000, 1513125), (1076, 1406250), (1125, 1345000), (1250, 1210500), (1345, 1125000), (1500, 1008750), (1614, 937500), (1800, 840625), (1875, 807000), (2152, 703125), (2250, 672500), (2421, 625000), (2500, 605250), (2690, 562500), (3000, 504375), (3125, 484200), (3228, 468750), (3750, 403500), (4035, 375000), (4500, 336250), (4842, 312500), (5000, 302625), (5380, 281250), (5625, 269000), (6250, 242100), (6456, 234375), (6725, 225000), (7500, 201750), (8070, 187500), (9000, 168125), (9375, 161400), (9684, 156250), (10760, 140625), (11250, 134500), (12105, 125000), (12500, 121050), (13450, 112500), (15000, 100875), (15625, 96840), (16140, 93750), (18750, 80700), (19368, 78125), (20175, 75000), (22500, 67250), (24210, 62500), (25000, 60525), (26900, 56250), (28125, 53800), (31250, 48420), (32280, 46875), (33625, 45000), (37500, 40350)]