190800000

素因数分解:

$2^7\times 3^2\times 5^5\times {\mathrm{53}}^1$

素因数の和:98

約数の個数: 288

約数和(自身を含む): 699213060

約数和(自身を除く): 508413060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 53, 60, 64, 72, 75, 80, 90, 96, 100, 106, 120, 125, 128, 144, 150, 159, 160, 180, 192, 200, 212, 225, 240, 250, 265, 288, 300, 318, 320, 360, 375, 384, 400, 424, 450, 477, 480, 500, 530, 576, 600, 625, 636, 640, 720, 750, 795, 800, 848, 900, 954, 960, 1000, 1060, 1125, 1152, 1200, 1250, 1272, 1325, 1440, 1500, 1590, 1600, 1696, 1800, 1875, 1908, 1920, 2000, 2120, 2250, 2385, 2400, 2500, 2544, 2650, 2880, 3000, 3125, 3180, 3200, 3392, 3600, 3750, 3816, 3975, 4000, 4240, 4500, 4770, 4800, 5000, 5088, 5300, 5625, 5760, 6000, 6250, 6360, 6625, 6784, 7200, 7500, 7632, 7950, 8000, 8480, 9000, 9375, 9540, 9600, 10000, 10176, 10600, 11250, 11925, 12000, 12500, 12720, 13250, 14400, 15000, 15264, 15900, 16000, 16960, 18000, 18750, 19080, 19875, 20000, 20352, 21200, 22500, 23850, 24000, 25000, 25440, 26500, 28125, 28800, 30000, 30528, 31800, 33125, 33920, 36000, 37500, 38160, 39750, 40000, 42400, 45000, 47700, 48000, 50000, 50880, 53000, 56250, 59625, 60000, 61056, 63600, 66250, 72000, 75000, 76320, 79500, 80000, 84800, 90000, 95400, 99375, 100000, 101760, 106000, 112500, 119250, 120000, 127200, 132500, 144000, 150000, 152640, 159000, 165625, 169600, 180000, 190800, 198750, 200000, 212000, 225000, 238500, 240000, 254400, 265000, 298125, 300000, 305280, 318000, 331250, 360000, 381600, 397500, 400000, 424000, 450000, 477000, 496875, 508800, 530000, 596250, 600000, 636000, 662500, 720000, 763200, 795000, 848000, 900000, 954000, 993750, 1060000, 1192500, 1200000, 1272000, 1325000, 1490625, 1526400, 1590000, 1800000, 1908000, 1987500, 2120000, 2385000, 2544000, 2650000, 2981250, 3180000, 3600000, 3816000, 3975000, 4240000, 4770000, 5300000, 5962500, 6360000, 7632000, 7950000, 9540000, 10600000, 11925000, 12720000, 15900000, 19080000, 21200000, 23850000, 31800000, 38160000, 47700000, 63600000, 95400000, 190800000]

約数ペア:

[(1, 190800000), (2, 95400000), (3, 63600000), (4, 47700000), (5, 38160000), (6, 31800000), (8, 23850000), (9, 21200000), (10, 19080000), (12, 15900000), (15, 12720000), (16, 11925000), (18, 10600000), (20, 9540000), (24, 7950000), (25, 7632000), (30, 6360000), (32, 5962500), (36, 5300000), (40, 4770000), (45, 4240000), (48, 3975000), (50, 3816000), (53, 3600000), (60, 3180000), (64, 2981250), (72, 2650000), (75, 2544000), (80, 2385000), (90, 2120000), (96, 1987500), (100, 1908000), (106, 1800000), (120, 1590000), (125, 1526400), (128, 1490625), (144, 1325000), (150, 1272000), (159, 1200000), (160, 1192500), (180, 1060000), (192, 993750), (200, 954000), (212, 900000), (225, 848000), (240, 795000), (250, 763200), (265, 720000), (288, 662500), (300, 636000), (318, 600000), (320, 596250), (360, 530000), (375, 508800), (384, 496875), (400, 477000), (424, 450000), (450, 424000), (477, 400000), (480, 397500), (500, 381600), (530, 360000), (576, 331250), (600, 318000), (625, 305280), (636, 300000), (640, 298125), (720, 265000), (750, 254400), (795, 240000), (800, 238500), (848, 225000), (900, 212000), (954, 200000), (960, 198750), (1000, 190800), (1060, 180000), (1125, 169600), (1152, 165625), (1200, 159000), (1250, 152640), (1272, 150000), (1325, 144000), (1440, 132500), (1500, 127200), (1590, 120000), (1600, 119250), (1696, 112500), (1800, 106000), (1875, 101760), (1908, 100000), (1920, 99375), (2000, 95400), (2120, 90000), (2250, 84800), (2385, 80000), (2400, 79500), (2500, 76320), (2544, 75000), (2650, 72000), (2880, 66250), (3000, 63600), (3125, 61056), (3180, 60000), (3200, 59625), (3392, 56250), (3600, 53000), (3750, 50880), (3816, 50000), (3975, 48000), (4000, 47700), (4240, 45000), (4500, 42400), (4770, 40000), (4800, 39750), (5000, 38160), (5088, 37500), (5300, 36000), (5625, 33920), (5760, 33125), (6000, 31800), (6250, 30528), (6360, 30000), (6625, 28800), (6784, 28125), (7200, 26500), (7500, 25440), (7632, 25000), (7950, 24000), (8000, 23850), (8480, 22500), (9000, 21200), (9375, 20352), (9540, 20000), (9600, 19875), (10000, 19080), (10176, 18750), (10600, 18000), (11250, 16960), (11925, 16000), (12000, 15900), (12500, 15264), (12720, 15000), (13250, 14400)]