23028000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:148

約数の個数: 192

約数和(自身を含む): 80196480

約数和(自身を除く): 57168480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 96, 100, 101, 114, 120, 125, 150, 152, 160, 190, 200, 202, 228, 240, 250, 285, 300, 303, 304, 375, 380, 400, 404, 456, 475, 480, 500, 505, 570, 600, 606, 608, 750, 760, 800, 808, 912, 950, 1000, 1010, 1140, 1200, 1212, 1425, 1500, 1515, 1520, 1616, 1824, 1900, 1919, 2000, 2020, 2280, 2375, 2400, 2424, 2525, 2850, 3000, 3030, 3040, 3232, 3800, 3838, 4000, 4040, 4560, 4750, 4848, 5050, 5700, 5757, 6000, 6060, 7125, 7575, 7600, 7676, 8080, 9120, 9500, 9595, 9696, 10100, 11400, 11514, 12000, 12120, 12625, 14250, 15150, 15200, 15352, 16160, 19000, 19190, 20200, 22800, 23028, 24240, 25250, 28500, 28785, 30300, 30704, 37875, 38000, 38380, 40400, 45600, 46056, 47975, 48480, 50500, 57000, 57570, 60600, 61408, 75750, 76000, 76760, 80800, 92112, 95950, 101000, 114000, 115140, 121200, 143925, 151500, 153520, 184224, 191900, 202000, 228000, 230280, 239875, 242400, 287850, 303000, 307040, 383800, 404000, 460560, 479750, 575700, 606000, 719625, 767600, 921120, 959500, 1151400, 1212000, 1439250, 1535200, 1919000, 2302800, 2878500, 3838000, 4605600, 5757000, 7676000, 11514000, 23028000]

約数ペア:

[(1, 23028000), (2, 11514000), (3, 7676000), (4, 5757000), (5, 4605600), (6, 3838000), (8, 2878500), (10, 2302800), (12, 1919000), (15, 1535200), (16, 1439250), (19, 1212000), (20, 1151400), (24, 959500), (25, 921120), (30, 767600), (32, 719625), (38, 606000), (40, 575700), (48, 479750), (50, 460560), (57, 404000), (60, 383800), (75, 307040), (76, 303000), (80, 287850), (95, 242400), (96, 239875), (100, 230280), (101, 228000), (114, 202000), (120, 191900), (125, 184224), (150, 153520), (152, 151500), (160, 143925), (190, 121200), (200, 115140), (202, 114000), (228, 101000), (240, 95950), (250, 92112), (285, 80800), (300, 76760), (303, 76000), (304, 75750), (375, 61408), (380, 60600), (400, 57570), (404, 57000), (456, 50500), (475, 48480), (480, 47975), (500, 46056), (505, 45600), (570, 40400), (600, 38380), (606, 38000), (608, 37875), (750, 30704), (760, 30300), (800, 28785), (808, 28500), (912, 25250), (950, 24240), (1000, 23028), (1010, 22800), (1140, 20200), (1200, 19190), (1212, 19000), (1425, 16160), (1500, 15352), (1515, 15200), (1520, 15150), (1616, 14250), (1824, 12625), (1900, 12120), (1919, 12000), (2000, 11514), (2020, 11400), (2280, 10100), (2375, 9696), (2400, 9595), (2424, 9500), (2525, 9120), (2850, 8080), (3000, 7676), (3030, 7600), (3040, 7575), (3232, 7125), (3800, 6060), (3838, 6000), (4000, 5757), (4040, 5700), (4560, 5050), (4750, 4848)]