1251151200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13367}}^1$

素因数の和:13406

約数の個数: 216

約数和(自身を含む): 4751602128

約数和(自身を除く): 3500450928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 130, 144, 150, 156, 160, 180, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 325, 360, 390, 400, 416, 450, 468, 480, 520, 585, 600, 624, 650, 720, 780, 800, 900, 936, 975, 1040, 1170, 1200, 1248, 1300, 1440, 1560, 1800, 1872, 1950, 2080, 2340, 2400, 2600, 2925, 3120, 3600, 3744, 3900, 4680, 5200, 5850, 6240, 7200, 7800, 9360, 10400, 11700, 13367, 15600, 18720, 23400, 26734, 31200, 40101, 46800, 53468, 66835, 80202, 93600, 106936, 120303, 133670, 160404, 173771, 200505, 213872, 240606, 267340, 320808, 334175, 347542, 401010, 427744, 481212, 521313, 534680, 601515, 641616, 668350, 695084, 802020, 868855, 962424, 1002525, 1042626, 1069360, 1203030, 1283232, 1336700, 1390168, 1563939, 1604040, 1737710, 1924848, 2005050, 2085252, 2138720, 2406060, 2606565, 2673400, 2780336, 3007575, 3127878, 3208080, 3475420, 3849696, 4010100, 4170504, 4344275, 4812120, 5213130, 5346800, 5560672, 6015150, 6255756, 6416160, 6950840, 7819695, 8020200, 8341008, 8688550, 9624240, 10426260, 10693600, 12030300, 12511512, 13032825, 13901680, 15639390, 16040400, 16682016, 17377100, 19248480, 20852520, 24060600, 25023024, 26065650, 27803360, 31278780, 32080800, 34754200, 39098475, 41705040, 48121200, 50046048, 52131300, 62557560, 69508400, 78196950, 83410080, 96242400, 104262600, 125115120, 139016800, 156393900, 208525200, 250230240, 312787800, 417050400, 625575600, 1251151200]

約数ペア:

[(1, 1251151200), (2, 625575600), (3, 417050400), (4, 312787800), (5, 250230240), (6, 208525200), (8, 156393900), (9, 139016800), (10, 125115120), (12, 104262600), (13, 96242400), (15, 83410080), (16, 78196950), (18, 69508400), (20, 62557560), (24, 52131300), (25, 50046048), (26, 48121200), (30, 41705040), (32, 39098475), (36, 34754200), (39, 32080800), (40, 31278780), (45, 27803360), (48, 26065650), (50, 25023024), (52, 24060600), (60, 20852520), (65, 19248480), (72, 17377100), (75, 16682016), (78, 16040400), (80, 15639390), (90, 13901680), (96, 13032825), (100, 12511512), (104, 12030300), (117, 10693600), (120, 10426260), (130, 9624240), (144, 8688550), (150, 8341008), (156, 8020200), (160, 7819695), (180, 6950840), (195, 6416160), (200, 6255756), (208, 6015150), (225, 5560672), (234, 5346800), (240, 5213130), (260, 4812120), (288, 4344275), (300, 4170504), (312, 4010100), (325, 3849696), (360, 3475420), (390, 3208080), (400, 3127878), (416, 3007575), (450, 2780336), (468, 2673400), (480, 2606565), (520, 2406060), (585, 2138720), (600, 2085252), (624, 2005050), (650, 1924848), (720, 1737710), (780, 1604040), (800, 1563939), (900, 1390168), (936, 1336700), (975, 1283232), (1040, 1203030), (1170, 1069360), (1200, 1042626), (1248, 1002525), (1300, 962424), (1440, 868855), (1560, 802020), (1800, 695084), (1872, 668350), (1950, 641616), (2080, 601515), (2340, 534680), (2400, 521313), (2600, 481212), (2925, 427744), (3120, 401010), (3600, 347542), (3744, 334175), (3900, 320808), (4680, 267340), (5200, 240606), (5850, 213872), (6240, 200505), (7200, 173771), (7800, 160404), (9360, 133670), (10400, 120303), (11700, 106936), (13367, 93600), (15600, 80202), (18720, 66835), (23400, 53468), (26734, 46800), (31200, 40101)]