2019738000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2531}}^1$

素因数の和:2583

約数の個数: 320

約数和(自身を含む): 7836641280

約数和(自身を除く): 5816903280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 48, 50, 56, 57, 60, 70, 75, 76, 80, 84, 95, 100, 105, 112, 114, 120, 125, 133, 140, 150, 152, 168, 175, 190, 200, 210, 228, 240, 250, 266, 280, 285, 300, 304, 336, 350, 375, 380, 399, 400, 420, 456, 475, 500, 525, 532, 560, 570, 600, 665, 700, 750, 760, 798, 840, 875, 912, 950, 1000, 1050, 1064, 1140, 1200, 1330, 1400, 1425, 1500, 1520, 1596, 1680, 1750, 1900, 1995, 2000, 2100, 2128, 2280, 2375, 2531, 2625, 2660, 2800, 2850, 3000, 3192, 3325, 3500, 3800, 3990, 4200, 4560, 4750, 5062, 5250, 5320, 5700, 6000, 6384, 6650, 7000, 7125, 7593, 7600, 7980, 8400, 9500, 9975, 10124, 10500, 10640, 11400, 12655, 13300, 14000, 14250, 15186, 15960, 16625, 17717, 19000, 19950, 20248, 21000, 22800, 25310, 26600, 28500, 30372, 31920, 33250, 35434, 37965, 38000, 39900, 40496, 42000, 48089, 49875, 50620, 53151, 53200, 57000, 60744, 63275, 66500, 70868, 75930, 79800, 88585, 96178, 99750, 101240, 106302, 114000, 121488, 126550, 133000, 141736, 144267, 151860, 159600, 177170, 189825, 192356, 199500, 202480, 212604, 240445, 253100, 265755, 266000, 283472, 288534, 303720, 316375, 336623, 354340, 379650, 384712, 399000, 425208, 442925, 480890, 506200, 531510, 577068, 607440, 632750, 673246, 708680, 721335, 759300, 769424, 798000, 850416, 885850, 949125, 961780, 1009869, 1012400, 1063020, 1154136, 1202225, 1265500, 1328775, 1346492, 1417360, 1442670, 1518600, 1683115, 1771700, 1898250, 1923560, 2019738, 2126040, 2214625, 2308272, 2404450, 2531000, 2657550, 2692984, 2885340, 3037200, 3366230, 3543400, 3606675, 3796500, 3847120, 4039476, 4252080, 4429250, 4808900, 5049345, 5062000, 5315100, 5385968, 5770680, 6011125, 6643875, 6732460, 7086800, 7213350, 7593000, 8078952, 8415575, 8858500, 9617800, 10098690, 10630200, 11541360, 12022250, 13287750, 13464920, 14426700, 15186000, 16157904, 16831150, 17717000, 18033375, 19235600, 20197380, 21260400, 24044500, 25246725, 26575500, 26929840, 28853400, 33662300, 35434000, 36066750, 40394760, 42077875, 48089000, 50493450, 53151000, 57706800, 67324600, 72133500, 80789520, 84155750, 96178000, 100986900, 106302000, 126233625, 134649200, 144267000, 168311500, 201973800, 252467250, 288534000, 336623000, 403947600, 504934500, 673246000, 1009869000, 2019738000]

約数ペア:

[(1, 2019738000), (2, 1009869000), (3, 673246000), (4, 504934500), (5, 403947600), (6, 336623000), (7, 288534000), (8, 252467250), (10, 201973800), (12, 168311500), (14, 144267000), (15, 134649200), (16, 126233625), (19, 106302000), (20, 100986900), (21, 96178000), (24, 84155750), (25, 80789520), (28, 72133500), (30, 67324600), (35, 57706800), (38, 53151000), (40, 50493450), (42, 48089000), (48, 42077875), (50, 40394760), (56, 36066750), (57, 35434000), (60, 33662300), (70, 28853400), (75, 26929840), (76, 26575500), (80, 25246725), (84, 24044500), (95, 21260400), (100, 20197380), (105, 19235600), (112, 18033375), (114, 17717000), (120, 16831150), (125, 16157904), (133, 15186000), (140, 14426700), (150, 13464920), (152, 13287750), (168, 12022250), (175, 11541360), (190, 10630200), (200, 10098690), (210, 9617800), (228, 8858500), (240, 8415575), (250, 8078952), (266, 7593000), (280, 7213350), (285, 7086800), (300, 6732460), (304, 6643875), (336, 6011125), (350, 5770680), (375, 5385968), (380, 5315100), (399, 5062000), (400, 5049345), (420, 4808900), (456, 4429250), (475, 4252080), (500, 4039476), (525, 3847120), (532, 3796500), (560, 3606675), (570, 3543400), (600, 3366230), (665, 3037200), (700, 2885340), (750, 2692984), (760, 2657550), (798, 2531000), (840, 2404450), (875, 2308272), (912, 2214625), (950, 2126040), (1000, 2019738), (1050, 1923560), (1064, 1898250), (1140, 1771700), (1200, 1683115), (1330, 1518600), (1400, 1442670), (1425, 1417360), (1500, 1346492), (1520, 1328775), (1596, 1265500), (1680, 1202225), (1750, 1154136), (1900, 1063020), (1995, 1012400), (2000, 1009869), (2100, 961780), (2128, 949125), (2280, 885850), (2375, 850416), (2531, 798000), (2625, 769424), (2660, 759300), (2800, 721335), (2850, 708680), (3000, 673246), (3192, 632750), (3325, 607440), (3500, 577068), (3800, 531510), (3990, 506200), (4200, 480890), (4560, 442925), (4750, 425208), (5062, 399000), (5250, 384712), (5320, 379650), (5700, 354340), (6000, 336623), (6384, 316375), (6650, 303720), (7000, 288534), (7125, 283472), (7593, 266000), (7600, 265755), (7980, 253100), (8400, 240445), (9500, 212604), (9975, 202480), (10124, 199500), (10500, 192356), (10640, 189825), (11400, 177170), (12655, 159600), (13300, 151860), (14000, 144267), (14250, 141736), (15186, 133000), (15960, 126550), (16625, 121488), (17717, 114000), (19000, 106302), (19950, 101240), (20248, 99750), (21000, 96178), (22800, 88585), (25310, 79800), (26600, 75930), (28500, 70868), (30372, 66500), (31920, 63275), (33250, 60744), (35434, 57000), (37965, 53200), (38000, 53151), (39900, 50620), (40496, 49875), (42000, 48089)]