382382520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7907}}^1$

素因数の和:7965

約数の個数: 128

約数和(自身を含む): 1275402240

約数和(自身を除く): 893019720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1209, 1240, 1560, 1612, 1860, 2015, 2418, 3224, 3720, 4030, 4836, 6045, 7907, 8060, 9672, 12090, 15814, 16120, 23721, 24180, 31628, 39535, 47442, 48360, 63256, 79070, 94884, 102791, 118605, 158140, 189768, 205582, 237210, 245117, 308373, 316280, 411164, 474420, 490234, 513955, 616746, 735351, 822328, 948840, 980468, 1027910, 1225585, 1233492, 1470702, 1541865, 1960936, 2055820, 2451170, 2466984, 2941404, 3083730, 3186521, 3676755, 4111640, 4902340, 5882808, 6167460, 6373042, 7353510, 9559563, 9804680, 12334920, 12746084, 14707020, 15932605, 19119126, 25492168, 29414040, 31865210, 38238252, 47797815, 63730420, 76476504, 95595630, 127460840, 191191260, 382382520]

約数ペア:

[(1, 382382520), (2, 191191260), (3, 127460840), (4, 95595630), (5, 76476504), (6, 63730420), (8, 47797815), (10, 38238252), (12, 31865210), (13, 29414040), (15, 25492168), (20, 19119126), (24, 15932605), (26, 14707020), (30, 12746084), (31, 12334920), (39, 9804680), (40, 9559563), (52, 7353510), (60, 6373042), (62, 6167460), (65, 5882808), (78, 4902340), (93, 4111640), (104, 3676755), (120, 3186521), (124, 3083730), (130, 2941404), (155, 2466984), (156, 2451170), (186, 2055820), (195, 1960936), (248, 1541865), (260, 1470702), (310, 1233492), (312, 1225585), (372, 1027910), (390, 980468), (403, 948840), (465, 822328), (520, 735351), (620, 616746), (744, 513955), (780, 490234), (806, 474420), (930, 411164), (1209, 316280), (1240, 308373), (1560, 245117), (1612, 237210), (1860, 205582), (2015, 189768), (2418, 158140), (3224, 118605), (3720, 102791), (4030, 94884), (4836, 79070), (6045, 63256), (7907, 48360), (8060, 47442), (9672, 39535), (12090, 31628), (15814, 24180), (16120, 23721)]