628470000

素因数分解:

$2^4\times 3^2\times 5^4\times {\mathrm{6983}}^1$

素因数の和:7017

約数の個数: 150

約数和(自身を含む): 2198165112

約数和(自身を除く): 1569695112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 625, 720, 750, 900, 1000, 1125, 1200, 1250, 1500, 1800, 1875, 2000, 2250, 2500, 3000, 3600, 3750, 4500, 5000, 5625, 6000, 6983, 7500, 9000, 10000, 11250, 13966, 15000, 18000, 20949, 22500, 27932, 30000, 34915, 41898, 45000, 55864, 62847, 69830, 83796, 90000, 104745, 111728, 125694, 139660, 167592, 174575, 209490, 251388, 279320, 314235, 335184, 349150, 418980, 502776, 523725, 558640, 628470, 698300, 837960, 872875, 1005552, 1047450, 1256940, 1396600, 1571175, 1675920, 1745750, 2094900, 2513880, 2618625, 2793200, 3142350, 3491500, 4189800, 4364375, 5027760, 5237250, 6284700, 6983000, 7855875, 8379600, 8728750, 10474500, 12569400, 13093125, 13966000, 15711750, 17457500, 20949000, 25138800, 26186250, 31423500, 34915000, 39279375, 41898000, 52372500, 62847000, 69830000, 78558750, 104745000, 125694000, 157117500, 209490000, 314235000, 628470000]

約数ペア:

[(1, 628470000), (2, 314235000), (3, 209490000), (4, 157117500), (5, 125694000), (6, 104745000), (8, 78558750), (9, 69830000), (10, 62847000), (12, 52372500), (15, 41898000), (16, 39279375), (18, 34915000), (20, 31423500), (24, 26186250), (25, 25138800), (30, 20949000), (36, 17457500), (40, 15711750), (45, 13966000), (48, 13093125), (50, 12569400), (60, 10474500), (72, 8728750), (75, 8379600), (80, 7855875), (90, 6983000), (100, 6284700), (120, 5237250), (125, 5027760), (144, 4364375), (150, 4189800), (180, 3491500), (200, 3142350), (225, 2793200), (240, 2618625), (250, 2513880), (300, 2094900), (360, 1745750), (375, 1675920), (400, 1571175), (450, 1396600), (500, 1256940), (600, 1047450), (625, 1005552), (720, 872875), (750, 837960), (900, 698300), (1000, 628470), (1125, 558640), (1200, 523725), (1250, 502776), (1500, 418980), (1800, 349150), (1875, 335184), (2000, 314235), (2250, 279320), (2500, 251388), (3000, 209490), (3600, 174575), (3750, 167592), (4500, 139660), (5000, 125694), (5625, 111728), (6000, 104745), (6983, 90000), (7500, 83796), (9000, 69830), (10000, 62847), (11250, 55864), (13966, 45000), (15000, 41898), (18000, 34915), (20949, 30000), (22500, 27932)]