380091000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:183

約数の個数: 256

約数和(自身を含む): 1262776320

約数和(自身を除く): 882685320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 61, 62, 67, 75, 93, 100, 120, 122, 124, 125, 134, 150, 155, 183, 186, 200, 201, 244, 248, 250, 268, 300, 305, 310, 335, 366, 372, 375, 402, 465, 488, 500, 536, 600, 610, 620, 670, 732, 744, 750, 775, 804, 915, 930, 1000, 1005, 1220, 1240, 1340, 1464, 1500, 1525, 1550, 1608, 1675, 1830, 1860, 1891, 2010, 2077, 2325, 2440, 2680, 3000, 3050, 3100, 3350, 3660, 3720, 3782, 3875, 4020, 4087, 4154, 4575, 4650, 5025, 5673, 6100, 6200, 6231, 6700, 7320, 7564, 7625, 7750, 8040, 8174, 8308, 8375, 9150, 9300, 9455, 10050, 10385, 11346, 11625, 12200, 12261, 12462, 13400, 15128, 15250, 15500, 16348, 16616, 16750, 18300, 18600, 18910, 20100, 20435, 20770, 22692, 22875, 23250, 24522, 24924, 25125, 28365, 30500, 31000, 31155, 32696, 33500, 36600, 37820, 40200, 40870, 41540, 45384, 45750, 46500, 47275, 49044, 49848, 50250, 51925, 56730, 61000, 61305, 62310, 67000, 75640, 81740, 83080, 91500, 93000, 94550, 98088, 100500, 102175, 103850, 113460, 122610, 124620, 126697, 141825, 155775, 163480, 183000, 189100, 201000, 204350, 207700, 226920, 236375, 245220, 249240, 253394, 259625, 283650, 306525, 311550, 378200, 380091, 408700, 415400, 472750, 490440, 506788, 510875, 519250, 567300, 613050, 623100, 633485, 709125, 760182, 778875, 817400, 945500, 1013576, 1021750, 1038500, 1134600, 1226100, 1246200, 1266970, 1418250, 1520364, 1532625, 1557750, 1891000, 1900455, 2043500, 2077000, 2452200, 2533940, 2836500, 3040728, 3065250, 3115500, 3167425, 3800910, 4087000, 5067880, 5673000, 6130500, 6231000, 6334850, 7601820, 9502275, 12261000, 12669700, 15203640, 15837125, 19004550, 25339400, 31674250, 38009100, 47511375, 63348500, 76018200, 95022750, 126697000, 190045500, 380091000]

約数ペア:

[(1, 380091000), (2, 190045500), (3, 126697000), (4, 95022750), (5, 76018200), (6, 63348500), (8, 47511375), (10, 38009100), (12, 31674250), (15, 25339400), (20, 19004550), (24, 15837125), (25, 15203640), (30, 12669700), (31, 12261000), (40, 9502275), (50, 7601820), (60, 6334850), (61, 6231000), (62, 6130500), (67, 5673000), (75, 5067880), (93, 4087000), (100, 3800910), (120, 3167425), (122, 3115500), (124, 3065250), (125, 3040728), (134, 2836500), (150, 2533940), (155, 2452200), (183, 2077000), (186, 2043500), (200, 1900455), (201, 1891000), (244, 1557750), (248, 1532625), (250, 1520364), (268, 1418250), (300, 1266970), (305, 1246200), (310, 1226100), (335, 1134600), (366, 1038500), (372, 1021750), (375, 1013576), (402, 945500), (465, 817400), (488, 778875), (500, 760182), (536, 709125), (600, 633485), (610, 623100), (620, 613050), (670, 567300), (732, 519250), (744, 510875), (750, 506788), (775, 490440), (804, 472750), (915, 415400), (930, 408700), (1000, 380091), (1005, 378200), (1220, 311550), (1240, 306525), (1340, 283650), (1464, 259625), (1500, 253394), (1525, 249240), (1550, 245220), (1608, 236375), (1675, 226920), (1830, 207700), (1860, 204350), (1891, 201000), (2010, 189100), (2077, 183000), (2325, 163480), (2440, 155775), (2680, 141825), (3000, 126697), (3050, 124620), (3100, 122610), (3350, 113460), (3660, 103850), (3720, 102175), (3782, 100500), (3875, 98088), (4020, 94550), (4087, 93000), (4154, 91500), (4575, 83080), (4650, 81740), (5025, 75640), (5673, 67000), (6100, 62310), (6200, 61305), (6231, 61000), (6700, 56730), (7320, 51925), (7564, 50250), (7625, 49848), (7750, 49044), (8040, 47275), (8174, 46500), (8308, 45750), (8375, 45384), (9150, 41540), (9300, 40870), (9455, 40200), (10050, 37820), (10385, 36600), (11346, 33500), (11625, 32696), (12200, 31155), (12261, 31000), (12462, 30500), (13400, 28365), (15128, 25125), (15250, 24924), (15500, 24522), (16348, 23250), (16616, 22875), (16750, 22692), (18300, 20770), (18600, 20435), (18910, 20100)]