56242800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{919}}^1$

素因数の和:960

約数の個数: 180

約数和(自身を含む): 206884080

約数和(自身を除く): 150641280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 48, 50, 51, 60, 68, 72, 75, 80, 85, 90, 100, 102, 120, 136, 144, 150, 153, 170, 180, 200, 204, 225, 240, 255, 272, 300, 306, 340, 360, 400, 408, 425, 450, 510, 600, 612, 680, 720, 765, 816, 850, 900, 919, 1020, 1200, 1224, 1275, 1360, 1530, 1700, 1800, 1838, 2040, 2448, 2550, 2757, 3060, 3400, 3600, 3676, 3825, 4080, 4595, 5100, 5514, 6120, 6800, 7352, 7650, 8271, 9190, 10200, 11028, 12240, 13785, 14704, 15300, 15623, 16542, 18380, 20400, 22056, 22975, 27570, 30600, 31246, 33084, 36760, 41355, 44112, 45950, 46869, 55140, 61200, 62492, 66168, 68925, 73520, 78115, 82710, 91900, 93738, 110280, 124984, 132336, 137850, 140607, 156230, 165420, 183800, 187476, 206775, 220560, 234345, 249968, 275700, 281214, 312460, 330840, 367600, 374952, 390575, 413550, 468690, 551400, 562428, 624920, 661680, 703035, 749904, 781150, 827100, 937380, 1102800, 1124856, 1171725, 1249840, 1406070, 1562300, 1654200, 1874760, 2249712, 2343450, 2812140, 3124600, 3308400, 3515175, 3749520, 4686900, 5624280, 6249200, 7030350, 9373800, 11248560, 14060700, 18747600, 28121400, 56242800]

約数ペア:

[(1, 56242800), (2, 28121400), (3, 18747600), (4, 14060700), (5, 11248560), (6, 9373800), (8, 7030350), (9, 6249200), (10, 5624280), (12, 4686900), (15, 3749520), (16, 3515175), (17, 3308400), (18, 3124600), (20, 2812140), (24, 2343450), (25, 2249712), (30, 1874760), (34, 1654200), (36, 1562300), (40, 1406070), (45, 1249840), (48, 1171725), (50, 1124856), (51, 1102800), (60, 937380), (68, 827100), (72, 781150), (75, 749904), (80, 703035), (85, 661680), (90, 624920), (100, 562428), (102, 551400), (120, 468690), (136, 413550), (144, 390575), (150, 374952), (153, 367600), (170, 330840), (180, 312460), (200, 281214), (204, 275700), (225, 249968), (240, 234345), (255, 220560), (272, 206775), (300, 187476), (306, 183800), (340, 165420), (360, 156230), (400, 140607), (408, 137850), (425, 132336), (450, 124984), (510, 110280), (600, 93738), (612, 91900), (680, 82710), (720, 78115), (765, 73520), (816, 68925), (850, 66168), (900, 62492), (919, 61200), (1020, 55140), (1200, 46869), (1224, 45950), (1275, 44112), (1360, 41355), (1530, 36760), (1700, 33084), (1800, 31246), (1838, 30600), (2040, 27570), (2448, 22975), (2550, 22056), (2757, 20400), (3060, 18380), (3400, 16542), (3600, 15623), (3676, 15300), (3825, 14704), (4080, 13785), (4595, 12240), (5100, 11028), (5514, 10200), (6120, 9190), (6800, 8271), (7352, 7650)]