372094240

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1531}}^1$

素因数の和:1591

約数の個数: 144

約数和(自身を含む): 1056271104

約数和(自身を除く): 684176864

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 70, 80, 98, 112, 124, 140, 155, 160, 196, 217, 224, 245, 248, 280, 310, 392, 434, 490, 496, 560, 620, 784, 868, 980, 992, 1085, 1120, 1240, 1519, 1531, 1568, 1736, 1960, 2170, 2480, 3038, 3062, 3472, 3920, 4340, 4960, 6076, 6124, 6944, 7595, 7655, 7840, 8680, 10717, 12152, 12248, 15190, 15310, 17360, 21434, 24304, 24496, 30380, 30620, 34720, 42868, 47461, 48608, 48992, 53585, 60760, 61240, 75019, 85736, 94922, 107170, 121520, 122480, 150038, 171472, 189844, 214340, 237305, 243040, 244960, 300076, 332227, 342944, 375095, 379688, 428680, 474610, 600152, 664454, 750190, 759376, 857360, 949220, 1200304, 1328908, 1500380, 1518752, 1661135, 1714720, 1898440, 2325589, 2400608, 2657816, 3000760, 3322270, 3796880, 4651178, 5315632, 6001520, 6644540, 7593760, 9302356, 10631264, 11627945, 12003040, 13289080, 18604712, 23255890, 26578160, 37209424, 46511780, 53156320, 74418848, 93023560, 186047120, 372094240]

約数ペア:

[(1, 372094240), (2, 186047120), (4, 93023560), (5, 74418848), (7, 53156320), (8, 46511780), (10, 37209424), (14, 26578160), (16, 23255890), (20, 18604712), (28, 13289080), (31, 12003040), (32, 11627945), (35, 10631264), (40, 9302356), (49, 7593760), (56, 6644540), (62, 6001520), (70, 5315632), (80, 4651178), (98, 3796880), (112, 3322270), (124, 3000760), (140, 2657816), (155, 2400608), (160, 2325589), (196, 1898440), (217, 1714720), (224, 1661135), (245, 1518752), (248, 1500380), (280, 1328908), (310, 1200304), (392, 949220), (434, 857360), (490, 759376), (496, 750190), (560, 664454), (620, 600152), (784, 474610), (868, 428680), (980, 379688), (992, 375095), (1085, 342944), (1120, 332227), (1240, 300076), (1519, 244960), (1531, 243040), (1568, 237305), (1736, 214340), (1960, 189844), (2170, 171472), (2480, 150038), (3038, 122480), (3062, 121520), (3472, 107170), (3920, 94922), (4340, 85736), (4960, 75019), (6076, 61240), (6124, 60760), (6944, 53585), (7595, 48992), (7655, 48608), (7840, 47461), (8680, 42868), (10717, 34720), (12152, 30620), (12248, 30380), (15190, 24496), (15310, 24304), (17360, 21434)]