4803960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:90

約数の個数: 192

約数和(自身を含む): 18057600

約数和(自身を除く): 13253640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 43, 49, 56, 57, 60, 70, 76, 84, 86, 95, 98, 105, 114, 120, 129, 133, 140, 147, 152, 168, 172, 190, 196, 210, 215, 228, 245, 258, 266, 280, 285, 294, 301, 344, 380, 392, 399, 420, 430, 456, 490, 516, 532, 570, 588, 602, 645, 665, 735, 760, 798, 817, 840, 860, 903, 931, 980, 1032, 1064, 1140, 1176, 1204, 1290, 1330, 1470, 1505, 1596, 1634, 1720, 1806, 1862, 1960, 1995, 2107, 2280, 2408, 2451, 2580, 2660, 2793, 2940, 3010, 3192, 3268, 3612, 3724, 3990, 4085, 4214, 4515, 4655, 4902, 5160, 5320, 5586, 5719, 5880, 6020, 6321, 6536, 7224, 7448, 7980, 8170, 8428, 9030, 9310, 9804, 10535, 11172, 11438, 12040, 12255, 12642, 13965, 15960, 16340, 16856, 17157, 18060, 18620, 19608, 21070, 22344, 22876, 24510, 25284, 27930, 28595, 31605, 32680, 34314, 36120, 37240, 40033, 42140, 45752, 49020, 50568, 55860, 57190, 63210, 68628, 80066, 84280, 85785, 98040, 111720, 114380, 120099, 126420, 137256, 160132, 171570, 200165, 228760, 240198, 252840, 320264, 343140, 400330, 480396, 600495, 686280, 800660, 960792, 1200990, 1601320, 2401980, 4803960]

約数ペア:

[(1, 4803960), (2, 2401980), (3, 1601320), (4, 1200990), (5, 960792), (6, 800660), (7, 686280), (8, 600495), (10, 480396), (12, 400330), (14, 343140), (15, 320264), (19, 252840), (20, 240198), (21, 228760), (24, 200165), (28, 171570), (30, 160132), (35, 137256), (38, 126420), (40, 120099), (42, 114380), (43, 111720), (49, 98040), (56, 85785), (57, 84280), (60, 80066), (70, 68628), (76, 63210), (84, 57190), (86, 55860), (95, 50568), (98, 49020), (105, 45752), (114, 42140), (120, 40033), (129, 37240), (133, 36120), (140, 34314), (147, 32680), (152, 31605), (168, 28595), (172, 27930), (190, 25284), (196, 24510), (210, 22876), (215, 22344), (228, 21070), (245, 19608), (258, 18620), (266, 18060), (280, 17157), (285, 16856), (294, 16340), (301, 15960), (344, 13965), (380, 12642), (392, 12255), (399, 12040), (420, 11438), (430, 11172), (456, 10535), (490, 9804), (516, 9310), (532, 9030), (570, 8428), (588, 8170), (602, 7980), (645, 7448), (665, 7224), (735, 6536), (760, 6321), (798, 6020), (817, 5880), (840, 5719), (860, 5586), (903, 5320), (931, 5160), (980, 4902), (1032, 4655), (1064, 4515), (1140, 4214), (1176, 4085), (1204, 3990), (1290, 3724), (1330, 3612), (1470, 3268), (1505, 3192), (1596, 3010), (1634, 2940), (1720, 2793), (1806, 2660), (1862, 2580), (1960, 2451), (1995, 2408), (2107, 2280)]