1830897000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:175

約数の個数: 512

約数和(自身を含む): 6918912000

約数和(自身を除く): 5088015000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 27, 30, 36, 38, 40, 43, 45, 50, 54, 57, 60, 72, 75, 76, 83, 86, 90, 95, 100, 108, 114, 120, 125, 129, 135, 150, 152, 166, 171, 172, 180, 190, 200, 215, 216, 225, 228, 249, 250, 258, 270, 285, 300, 332, 342, 344, 360, 375, 380, 387, 415, 430, 450, 456, 475, 498, 500, 513, 516, 540, 570, 600, 645, 664, 675, 684, 747, 750, 760, 774, 817, 830, 855, 860, 900, 950, 996, 1000, 1026, 1032, 1075, 1080, 1125, 1140, 1161, 1245, 1290, 1350, 1368, 1425, 1494, 1500, 1548, 1577, 1634, 1660, 1710, 1720, 1800, 1900, 1935, 1992, 2052, 2075, 2150, 2241, 2250, 2280, 2322, 2375, 2451, 2490, 2565, 2580, 2700, 2850, 2988, 3000, 3096, 3154, 3225, 3268, 3320, 3375, 3420, 3569, 3735, 3800, 3870, 4085, 4104, 4150, 4275, 4300, 4482, 4500, 4644, 4731, 4750, 4902, 4980, 5130, 5160, 5375, 5400, 5700, 5805, 5976, 6225, 6308, 6450, 6536, 6750, 6840, 7125, 7138, 7353, 7470, 7740, 7885, 8170, 8300, 8550, 8600, 8964, 9000, 9288, 9462, 9500, 9675, 9804, 9960, 10260, 10375, 10707, 10750, 11205, 11400, 11610, 12255, 12450, 12616, 12825, 12900, 13500, 14193, 14250, 14276, 14706, 14940, 15480, 15770, 16125, 16340, 16600, 17100, 17845, 17928, 18675, 18924, 19000, 19350, 19608, 20425, 20520, 20750, 21375, 21414, 21500, 22059, 22410, 23220, 23655, 24510, 24900, 25650, 25800, 27000, 28386, 28500, 28552, 29025, 29412, 29880, 31125, 31540, 32121, 32250, 32680, 34200, 35690, 36765, 37350, 37848, 38700, 39425, 40850, 41500, 42579, 42750, 42828, 43000, 44118, 44820, 46440, 47310, 48375, 49020, 49800, 51300, 53535, 56025, 56772, 57000, 58050, 58824, 61275, 62250, 63080, 64125, 64242, 64500, 67811, 70965, 71380, 73530, 74700, 77400, 78850, 81700, 83000, 85158, 85500, 85656, 88236, 89225, 89640, 93375, 94620, 96363, 96750, 98040, 102125, 102600, 107070, 110295, 112050, 113544, 116100, 118275, 122550, 124500, 128250, 128484, 129000, 135622, 141930, 142760, 145125, 147060, 149400, 157700, 160605, 163400, 170316, 171000, 176472, 178450, 183825, 186750, 189240, 192726, 193500, 197125, 203433, 204250, 212895, 214140, 220590, 224100, 232200, 236550, 245100, 249000, 256500, 256968, 267675, 271244, 280125, 283860, 290250, 294120, 306375, 315400, 321210, 339055, 340632, 354825, 356900, 367650, 373500, 385452, 387000, 394250, 406866, 408500, 425790, 428280, 441180, 446125, 448200, 473100, 481815, 490200, 513000, 535350, 542488, 551475, 560250, 567720, 580500, 591375, 610299, 612750, 642420, 678110, 709650, 713800, 735300, 747000, 770904, 788500, 803025, 813732, 817000, 851580, 882360, 892250, 919125, 946200, 963630, 1017165, 1064475, 1070700, 1102950, 1120500, 1161000, 1182750, 1220598, 1225500, 1284840, 1338375, 1356220, 1419300, 1470600, 1577000, 1606050, 1627464, 1695275, 1703160, 1774125, 1784500, 1830897, 1838250, 1927260, 2034330, 2128950, 2141400, 2205900, 2241000, 2365500, 2409075, 2441196, 2451000, 2676750, 2712440, 2757375, 2838600, 3051495, 3212100, 3390550, 3548250, 3569000, 3661794, 3676500, 3854520, 4015125, 4068660, 4257900, 4411800, 4731000, 4818150, 4882392, 5085825, 5322375, 5353500, 5514750, 6102990, 6424200, 6781100, 7096500, 7323588, 7353000, 8030250, 8137320, 8476375, 8515800, 9154485, 9636300, 10171650, 10644750, 10707000, 11029500, 12045375, 12205980, 13562200, 14193000, 14647176, 15257475, 16060500, 16952750, 18308970, 19272600, 20343300, 21289500, 22059000, 24090750, 24411960, 25429125, 30514950, 32121000, 33905500, 36617940, 40686600, 42579000, 45772425, 48181500, 50858250, 61029900, 67811000, 73235880, 76287375, 91544850, 96363000, 101716500, 122059800, 152574750, 183089700, 203433000, 228862125, 305149500, 366179400, 457724250, 610299000, 915448500, 1830897000]

約数ペア:

[(1, 1830897000), (2, 915448500), (3, 610299000), (4, 457724250), (5, 366179400), (6, 305149500), (8, 228862125), (9, 203433000), (10, 183089700), (12, 152574750), (15, 122059800), (18, 101716500), (19, 96363000), (20, 91544850), (24, 76287375), (25, 73235880), (27, 67811000), (30, 61029900), (36, 50858250), (38, 48181500), (40, 45772425), (43, 42579000), (45, 40686600), (50, 36617940), (54, 33905500), (57, 32121000), (60, 30514950), (72, 25429125), (75, 24411960), (76, 24090750), (83, 22059000), (86, 21289500), (90, 20343300), (95, 19272600), (100, 18308970), (108, 16952750), (114, 16060500), (120, 15257475), (125, 14647176), (129, 14193000), (135, 13562200), (150, 12205980), (152, 12045375), (166, 11029500), (171, 10707000), (172, 10644750), (180, 10171650), (190, 9636300), (200, 9154485), (215, 8515800), (216, 8476375), (225, 8137320), (228, 8030250), (249, 7353000), (250, 7323588), (258, 7096500), (270, 6781100), (285, 6424200), (300, 6102990), (332, 5514750), (342, 5353500), (344, 5322375), (360, 5085825), (375, 4882392), (380, 4818150), (387, 4731000), (415, 4411800), (430, 4257900), (450, 4068660), (456, 4015125), (475, 3854520), (498, 3676500), (500, 3661794), (513, 3569000), (516, 3548250), (540, 3390550), (570, 3212100), (600, 3051495), (645, 2838600), (664, 2757375), (675, 2712440), (684, 2676750), (747, 2451000), (750, 2441196), (760, 2409075), (774, 2365500), (817, 2241000), (830, 2205900), (855, 2141400), (860, 2128950), (900, 2034330), (950, 1927260), (996, 1838250), (1000, 1830897), (1026, 1784500), (1032, 1774125), (1075, 1703160), (1080, 1695275), (1125, 1627464), (1140, 1606050), (1161, 1577000), (1245, 1470600), (1290, 1419300), (1350, 1356220), (1368, 1338375), (1425, 1284840), (1494, 1225500), (1500, 1220598), (1548, 1182750), (1577, 1161000), (1634, 1120500), (1660, 1102950), (1710, 1070700), (1720, 1064475), (1800, 1017165), (1900, 963630), (1935, 946200), (1992, 919125), (2052, 892250), (2075, 882360), (2150, 851580), (2241, 817000), (2250, 813732), (2280, 803025), (2322, 788500), (2375, 770904), (2451, 747000), (2490, 735300), (2565, 713800), (2580, 709650), (2700, 678110), (2850, 642420), (2988, 612750), (3000, 610299), (3096, 591375), (3154, 580500), (3225, 567720), (3268, 560250), (3320, 551475), (3375, 542488), (3420, 535350), (3569, 513000), (3735, 490200), (3800, 481815), (3870, 473100), (4085, 448200), (4104, 446125), (4150, 441180), (4275, 428280), (4300, 425790), (4482, 408500), (4500, 406866), (4644, 394250), (4731, 387000), (4750, 385452), (4902, 373500), (4980, 367650), (5130, 356900), (5160, 354825), (5375, 340632), (5400, 339055), (5700, 321210), (5805, 315400), (5976, 306375), (6225, 294120), (6308, 290250), (6450, 283860), (6536, 280125), (6750, 271244), (6840, 267675), (7125, 256968), (7138, 256500), (7353, 249000), (7470, 245100), (7740, 236550), (7885, 232200), (8170, 224100), (8300, 220590), (8550, 214140), (8600, 212895), (8964, 204250), (9000, 203433), (9288, 197125), (9462, 193500), (9500, 192726), (9675, 189240), (9804, 186750), (9960, 183825), (10260, 178450), (10375, 176472), (10707, 171000), (10750, 170316), (11205, 163400), (11400, 160605), (11610, 157700), (12255, 149400), (12450, 147060), (12616, 145125), (12825, 142760), (12900, 141930), (13500, 135622), (14193, 129000), (14250, 128484), (14276, 128250), (14706, 124500), (14940, 122550), (15480, 118275), (15770, 116100), (16125, 113544), (16340, 112050), (16600, 110295), (17100, 107070), (17845, 102600), (17928, 102125), (18675, 98040), (18924, 96750), (19000, 96363), (19350, 94620), (19608, 93375), (20425, 89640), (20520, 89225), (20750, 88236), (21375, 85656), (21414, 85500), (21500, 85158), (22059, 83000), (22410, 81700), (23220, 78850), (23655, 77400), (24510, 74700), (24900, 73530), (25650, 71380), (25800, 70965), (27000, 67811), (28386, 64500), (28500, 64242), (28552, 64125), (29025, 63080), (29412, 62250), (29880, 61275), (31125, 58824), (31540, 58050), (32121, 57000), (32250, 56772), (32680, 56025), (34200, 53535), (35690, 51300), (36765, 49800), (37350, 49020), (37848, 48375), (38700, 47310), (39425, 46440), (40850, 44820), (41500, 44118), (42579, 43000), (42750, 42828)]