308412000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{659}}^1$

素因数の和:703

約数の個数: 288

約数和(自身を含む): 1180539360

約数和(自身を除く): 872127360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 125, 130, 144, 150, 156, 160, 180, 195, 200, 208, 225, 234, 240, 250, 260, 288, 300, 312, 325, 360, 375, 390, 400, 416, 450, 468, 480, 500, 520, 585, 600, 624, 650, 659, 720, 750, 780, 800, 900, 936, 975, 1000, 1040, 1125, 1170, 1200, 1248, 1300, 1318, 1440, 1500, 1560, 1625, 1800, 1872, 1950, 1977, 2000, 2080, 2250, 2340, 2400, 2600, 2636, 2925, 3000, 3120, 3250, 3295, 3600, 3744, 3900, 3954, 4000, 4500, 4680, 4875, 5200, 5272, 5850, 5931, 6000, 6240, 6500, 6590, 7200, 7800, 7908, 8567, 9000, 9360, 9750, 9885, 10400, 10544, 11700, 11862, 12000, 13000, 13180, 14625, 15600, 15816, 16475, 17134, 18000, 18720, 19500, 19770, 21088, 23400, 23724, 25701, 26000, 26360, 29250, 29655, 31200, 31632, 32950, 34268, 36000, 39000, 39540, 42835, 46800, 47448, 49425, 51402, 52000, 52720, 58500, 59310, 63264, 65900, 68536, 77103, 78000, 79080, 82375, 85670, 93600, 94896, 98850, 102804, 105440, 117000, 118620, 128505, 131800, 137072, 148275, 154206, 156000, 158160, 164750, 171340, 189792, 197700, 205608, 214175, 234000, 237240, 247125, 257010, 263600, 274144, 296550, 308412, 316320, 329500, 342680, 385515, 395400, 411216, 428350, 468000, 474480, 494250, 514020, 527200, 593100, 616824, 642525, 659000, 685360, 741375, 771030, 790800, 822432, 856700, 948960, 988500, 1028040, 1070875, 1186200, 1233648, 1285050, 1318000, 1370720, 1482750, 1542060, 1581600, 1713400, 1927575, 1977000, 2056080, 2141750, 2372400, 2467296, 2570100, 2636000, 2965500, 3084120, 3212625, 3426800, 3855150, 3954000, 4112160, 4283500, 4744800, 5140200, 5931000, 6168240, 6425250, 6853600, 7710300, 7908000, 8567000, 9637875, 10280400, 11862000, 12336480, 12850500, 15420600, 17134000, 19275750, 20560800, 23724000, 25701000, 30841200, 34268000, 38551500, 51402000, 61682400, 77103000, 102804000, 154206000, 308412000]

約数ペア:

[(1, 308412000), (2, 154206000), (3, 102804000), (4, 77103000), (5, 61682400), (6, 51402000), (8, 38551500), (9, 34268000), (10, 30841200), (12, 25701000), (13, 23724000), (15, 20560800), (16, 19275750), (18, 17134000), (20, 15420600), (24, 12850500), (25, 12336480), (26, 11862000), (30, 10280400), (32, 9637875), (36, 8567000), (39, 7908000), (40, 7710300), (45, 6853600), (48, 6425250), (50, 6168240), (52, 5931000), (60, 5140200), (65, 4744800), (72, 4283500), (75, 4112160), (78, 3954000), (80, 3855150), (90, 3426800), (96, 3212625), (100, 3084120), (104, 2965500), (117, 2636000), (120, 2570100), (125, 2467296), (130, 2372400), (144, 2141750), (150, 2056080), (156, 1977000), (160, 1927575), (180, 1713400), (195, 1581600), (200, 1542060), (208, 1482750), (225, 1370720), (234, 1318000), (240, 1285050), (250, 1233648), (260, 1186200), (288, 1070875), (300, 1028040), (312, 988500), (325, 948960), (360, 856700), (375, 822432), (390, 790800), (400, 771030), (416, 741375), (450, 685360), (468, 659000), (480, 642525), (500, 616824), (520, 593100), (585, 527200), (600, 514020), (624, 494250), (650, 474480), (659, 468000), (720, 428350), (750, 411216), (780, 395400), (800, 385515), (900, 342680), (936, 329500), (975, 316320), (1000, 308412), (1040, 296550), (1125, 274144), (1170, 263600), (1200, 257010), (1248, 247125), (1300, 237240), (1318, 234000), (1440, 214175), (1500, 205608), (1560, 197700), (1625, 189792), (1800, 171340), (1872, 164750), (1950, 158160), (1977, 156000), (2000, 154206), (2080, 148275), (2250, 137072), (2340, 131800), (2400, 128505), (2600, 118620), (2636, 117000), (2925, 105440), (3000, 102804), (3120, 98850), (3250, 94896), (3295, 93600), (3600, 85670), (3744, 82375), (3900, 79080), (3954, 78000), (4000, 77103), (4500, 68536), (4680, 65900), (4875, 63264), (5200, 59310), (5272, 58500), (5850, 52720), (5931, 52000), (6000, 51402), (6240, 49425), (6500, 47448), (6590, 46800), (7200, 42835), (7800, 39540), (7908, 39000), (8567, 36000), (9000, 34268), (9360, 32950), (9750, 31632), (9885, 31200), (10400, 29655), (10544, 29250), (11700, 26360), (11862, 26000), (12000, 25701), (13000, 23724), (13180, 23400), (14625, 21088), (15600, 19770), (15816, 19500), (16475, 18720), (17134, 18000)]