770940240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:298

約数の個数: 320

約数和(自身を含む): 2866102272

約数和(自身を除く): 2095162032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 113, 120, 124, 131, 140, 155, 168, 186, 210, 217, 226, 240, 248, 262, 280, 310, 336, 339, 372, 393, 420, 434, 452, 465, 496, 524, 560, 565, 620, 651, 655, 678, 744, 786, 791, 840, 868, 904, 917, 930, 1048, 1085, 1130, 1240, 1302, 1310, 1356, 1488, 1572, 1582, 1680, 1695, 1736, 1808, 1834, 1860, 1965, 2096, 2170, 2260, 2373, 2480, 2604, 2620, 2712, 2751, 3144, 3164, 3255, 3390, 3472, 3503, 3668, 3720, 3930, 3955, 4061, 4340, 4520, 4585, 4746, 5208, 5240, 5424, 5502, 6288, 6328, 6510, 6780, 7006, 7336, 7440, 7860, 7910, 8122, 8680, 9040, 9170, 9492, 10416, 10480, 10509, 11004, 11865, 12183, 12656, 13020, 13560, 13755, 14012, 14672, 14803, 15720, 15820, 16244, 17360, 17515, 18340, 18984, 20305, 21018, 22008, 23730, 24366, 24521, 26040, 27120, 27510, 28024, 28427, 29606, 31440, 31640, 32488, 35030, 36680, 37968, 40610, 42036, 44016, 44409, 47460, 48732, 49042, 52080, 52545, 55020, 56048, 56854, 59212, 60915, 63280, 64976, 70060, 73360, 73563, 74015, 81220, 84072, 85281, 88818, 94920, 97464, 98084, 103621, 105090, 110040, 113708, 118424, 121830, 122605, 140120, 142135, 147126, 148030, 162440, 168144, 170562, 177636, 189840, 194928, 196168, 207242, 210180, 220080, 222045, 227416, 236848, 243660, 245210, 280240, 284270, 294252, 296060, 310863, 324880, 341124, 355272, 367815, 392336, 414484, 420360, 426405, 444090, 454832, 458893, 487320, 490420, 518105, 568540, 588504, 592120, 621726, 682248, 710544, 735630, 828968, 840720, 852810, 888180, 917786, 974640, 980840, 1036210, 1137080, 1177008, 1184240, 1243452, 1364496, 1376679, 1471260, 1554315, 1657936, 1705620, 1776360, 1835572, 1961680, 2072420, 2274160, 2294465, 2486904, 2753358, 2942520, 3108630, 3212251, 3411240, 3552720, 3671144, 4144840, 4588930, 4973808, 5506716, 5885040, 6217260, 6424502, 6822480, 6883395, 7342288, 8289680, 9177860, 9636753, 11013432, 12434520, 12849004, 13766790, 16061255, 18355720, 19273506, 22026864, 24869040, 25698008, 27533580, 32122510, 36711440, 38547012, 48183765, 51396016, 55067160, 64245020, 77094024, 96367530, 110134320, 128490040, 154188048, 192735060, 256980080, 385470120, 770940240]

約数ペア:

[(1, 770940240), (2, 385470120), (3, 256980080), (4, 192735060), (5, 154188048), (6, 128490040), (7, 110134320), (8, 96367530), (10, 77094024), (12, 64245020), (14, 55067160), (15, 51396016), (16, 48183765), (20, 38547012), (21, 36711440), (24, 32122510), (28, 27533580), (30, 25698008), (31, 24869040), (35, 22026864), (40, 19273506), (42, 18355720), (48, 16061255), (56, 13766790), (60, 12849004), (62, 12434520), (70, 11013432), (80, 9636753), (84, 9177860), (93, 8289680), (105, 7342288), (112, 6883395), (113, 6822480), (120, 6424502), (124, 6217260), (131, 5885040), (140, 5506716), (155, 4973808), (168, 4588930), (186, 4144840), (210, 3671144), (217, 3552720), (226, 3411240), (240, 3212251), (248, 3108630), (262, 2942520), (280, 2753358), (310, 2486904), (336, 2294465), (339, 2274160), (372, 2072420), (393, 1961680), (420, 1835572), (434, 1776360), (452, 1705620), (465, 1657936), (496, 1554315), (524, 1471260), (560, 1376679), (565, 1364496), (620, 1243452), (651, 1184240), (655, 1177008), (678, 1137080), (744, 1036210), (786, 980840), (791, 974640), (840, 917786), (868, 888180), (904, 852810), (917, 840720), (930, 828968), (1048, 735630), (1085, 710544), (1130, 682248), (1240, 621726), (1302, 592120), (1310, 588504), (1356, 568540), (1488, 518105), (1572, 490420), (1582, 487320), (1680, 458893), (1695, 454832), (1736, 444090), (1808, 426405), (1834, 420360), (1860, 414484), (1965, 392336), (2096, 367815), (2170, 355272), (2260, 341124), (2373, 324880), (2480, 310863), (2604, 296060), (2620, 294252), (2712, 284270), (2751, 280240), (3144, 245210), (3164, 243660), (3255, 236848), (3390, 227416), (3472, 222045), (3503, 220080), (3668, 210180), (3720, 207242), (3930, 196168), (3955, 194928), (4061, 189840), (4340, 177636), (4520, 170562), (4585, 168144), (4746, 162440), (5208, 148030), (5240, 147126), (5424, 142135), (5502, 140120), (6288, 122605), (6328, 121830), (6510, 118424), (6780, 113708), (7006, 110040), (7336, 105090), (7440, 103621), (7860, 98084), (7910, 97464), (8122, 94920), (8680, 88818), (9040, 85281), (9170, 84072), (9492, 81220), (10416, 74015), (10480, 73563), (10509, 73360), (11004, 70060), (11865, 64976), (12183, 63280), (12656, 60915), (13020, 59212), (13560, 56854), (13755, 56048), (14012, 55020), (14672, 52545), (14803, 52080), (15720, 49042), (15820, 48732), (16244, 47460), (17360, 44409), (17515, 44016), (18340, 42036), (18984, 40610), (20305, 37968), (21018, 36680), (22008, 35030), (23730, 32488), (24366, 31640), (24521, 31440), (26040, 29606), (27120, 28427), (27510, 28024)]