78078000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2$

素因数の和:70

約数の個数: 480

約数和(自身を含む): 339835392

約数和(自身を除く): 261757392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 25, 26, 28, 30, 33, 35, 39, 40, 42, 44, 48, 50, 52, 55, 56, 60, 65, 66, 70, 75, 77, 78, 80, 84, 88, 91, 100, 104, 105, 110, 112, 120, 125, 130, 132, 140, 143, 150, 154, 156, 165, 168, 169, 175, 176, 182, 195, 200, 208, 210, 220, 231, 240, 250, 260, 264, 273, 275, 280, 286, 300, 308, 312, 325, 330, 336, 338, 350, 364, 375, 385, 390, 400, 420, 429, 440, 455, 462, 500, 507, 520, 525, 528, 546, 550, 560, 572, 600, 616, 624, 650, 660, 676, 700, 715, 728, 750, 770, 780, 825, 840, 845, 858, 875, 880, 910, 924, 975, 1000, 1001, 1014, 1040, 1050, 1092, 1100, 1144, 1155, 1183, 1200, 1232, 1300, 1320, 1352, 1365, 1375, 1400, 1430, 1456, 1500, 1540, 1560, 1625, 1650, 1680, 1690, 1716, 1750, 1820, 1848, 1859, 1925, 1950, 2000, 2002, 2028, 2100, 2145, 2184, 2200, 2275, 2288, 2310, 2366, 2535, 2600, 2625, 2640, 2704, 2730, 2750, 2800, 2860, 3000, 3003, 3080, 3120, 3250, 3300, 3380, 3432, 3500, 3549, 3575, 3640, 3696, 3718, 3850, 3900, 4004, 4056, 4125, 4200, 4225, 4290, 4368, 4400, 4550, 4620, 4732, 4875, 5005, 5070, 5200, 5250, 5460, 5500, 5577, 5720, 5775, 5915, 6000, 6006, 6160, 6500, 6600, 6760, 6825, 6864, 7000, 7098, 7150, 7280, 7436, 7700, 7800, 8008, 8112, 8250, 8400, 8450, 8580, 9100, 9240, 9295, 9464, 9625, 9750, 10010, 10140, 10500, 10725, 10920, 11000, 11154, 11375, 11440, 11550, 11830, 12012, 12675, 13000, 13013, 13200, 13520, 13650, 14000, 14196, 14300, 14872, 15015, 15400, 15600, 16016, 16500, 16900, 17160, 17745, 17875, 18200, 18480, 18590, 18928, 19250, 19500, 20020, 20280, 21000, 21125, 21450, 21840, 22000, 22308, 22750, 23100, 23660, 24024, 25025, 25350, 26000, 26026, 27300, 27885, 28392, 28600, 28875, 29575, 29744, 30030, 30800, 33000, 33800, 34125, 34320, 35490, 35750, 36400, 37180, 38500, 39000, 39039, 40040, 40560, 42000, 42250, 42900, 44616, 45500, 46200, 46475, 47320, 48048, 50050, 50700, 52052, 53625, 54600, 55770, 56784, 57200, 57750, 59150, 60060, 63375, 65065, 66000, 67600, 68250, 70980, 71500, 74360, 75075, 77000, 78000, 78078, 80080, 84500, 85800, 88725, 89232, 91000, 92400, 92950, 94640, 100100, 101400, 104104, 107250, 109200, 111540, 115500, 118300, 120120, 125125, 126750, 130130, 136500, 139425, 141960, 143000, 147875, 148720, 150150, 154000, 156156, 169000, 171600, 177450, 182000, 185900, 195195, 200200, 202800, 208208, 214500, 223080, 231000, 232375, 236600, 240240, 250250, 253500, 260260, 273000, 278850, 283920, 286000, 295750, 300300, 312312, 325325, 338000, 354900, 371800, 375375, 390390, 400400, 429000, 443625, 446160, 462000, 464750, 473200, 500500, 507000, 520520, 546000, 557700, 591500, 600600, 624624, 650650, 697125, 709800, 743600, 750750, 780780, 858000, 887250, 929500, 975975, 1001000, 1014000, 1041040, 1115400, 1183000, 1201200, 1301300, 1394250, 1419600, 1501500, 1561560, 1626625, 1774500, 1859000, 1951950, 2002000, 2230800, 2366000, 2602600, 2788500, 3003000, 3123120, 3253250, 3549000, 3718000, 3903900, 4879875, 5205200, 5577000, 6006000, 6506500, 7098000, 7807800, 9759750, 11154000, 13013000, 15615600, 19519500, 26026000, 39039000, 78078000]

約数ペア:

[(1, 78078000), (2, 39039000), (3, 26026000), (4, 19519500), (5, 15615600), (6, 13013000), (7, 11154000), (8, 9759750), (10, 7807800), (11, 7098000), (12, 6506500), (13, 6006000), (14, 5577000), (15, 5205200), (16, 4879875), (20, 3903900), (21, 3718000), (22, 3549000), (24, 3253250), (25, 3123120), (26, 3003000), (28, 2788500), (30, 2602600), (33, 2366000), (35, 2230800), (39, 2002000), (40, 1951950), (42, 1859000), (44, 1774500), (48, 1626625), (50, 1561560), (52, 1501500), (55, 1419600), (56, 1394250), (60, 1301300), (65, 1201200), (66, 1183000), (70, 1115400), (75, 1041040), (77, 1014000), (78, 1001000), (80, 975975), (84, 929500), (88, 887250), (91, 858000), (100, 780780), (104, 750750), (105, 743600), (110, 709800), (112, 697125), (120, 650650), (125, 624624), (130, 600600), (132, 591500), (140, 557700), (143, 546000), (150, 520520), (154, 507000), (156, 500500), (165, 473200), (168, 464750), (169, 462000), (175, 446160), (176, 443625), (182, 429000), (195, 400400), (200, 390390), (208, 375375), (210, 371800), (220, 354900), (231, 338000), (240, 325325), (250, 312312), (260, 300300), (264, 295750), (273, 286000), (275, 283920), (280, 278850), (286, 273000), (300, 260260), (308, 253500), (312, 250250), (325, 240240), (330, 236600), (336, 232375), (338, 231000), (350, 223080), (364, 214500), (375, 208208), (385, 202800), (390, 200200), (400, 195195), (420, 185900), (429, 182000), (440, 177450), (455, 171600), (462, 169000), (500, 156156), (507, 154000), (520, 150150), (525, 148720), (528, 147875), (546, 143000), (550, 141960), (560, 139425), (572, 136500), (600, 130130), (616, 126750), (624, 125125), (650, 120120), (660, 118300), (676, 115500), (700, 111540), (715, 109200), (728, 107250), (750, 104104), (770, 101400), (780, 100100), (825, 94640), (840, 92950), (845, 92400), (858, 91000), (875, 89232), (880, 88725), (910, 85800), (924, 84500), (975, 80080), (1000, 78078), (1001, 78000), (1014, 77000), (1040, 75075), (1050, 74360), (1092, 71500), (1100, 70980), (1144, 68250), (1155, 67600), (1183, 66000), (1200, 65065), (1232, 63375), (1300, 60060), (1320, 59150), (1352, 57750), (1365, 57200), (1375, 56784), (1400, 55770), (1430, 54600), (1456, 53625), (1500, 52052), (1540, 50700), (1560, 50050), (1625, 48048), (1650, 47320), (1680, 46475), (1690, 46200), (1716, 45500), (1750, 44616), (1820, 42900), (1848, 42250), (1859, 42000), (1925, 40560), (1950, 40040), (2000, 39039), (2002, 39000), (2028, 38500), (2100, 37180), (2145, 36400), (2184, 35750), (2200, 35490), (2275, 34320), (2288, 34125), (2310, 33800), (2366, 33000), (2535, 30800), (2600, 30030), (2625, 29744), (2640, 29575), (2704, 28875), (2730, 28600), (2750, 28392), (2800, 27885), (2860, 27300), (3000, 26026), (3003, 26000), (3080, 25350), (3120, 25025), (3250, 24024), (3300, 23660), (3380, 23100), (3432, 22750), (3500, 22308), (3549, 22000), (3575, 21840), (3640, 21450), (3696, 21125), (3718, 21000), (3850, 20280), (3900, 20020), (4004, 19500), (4056, 19250), (4125, 18928), (4200, 18590), (4225, 18480), (4290, 18200), (4368, 17875), (4400, 17745), (4550, 17160), (4620, 16900), (4732, 16500), (4875, 16016), (5005, 15600), (5070, 15400), (5200, 15015), (5250, 14872), (5460, 14300), (5500, 14196), (5577, 14000), (5720, 13650), (5775, 13520), (5915, 13200), (6000, 13013), (6006, 13000), (6160, 12675), (6500, 12012), (6600, 11830), (6760, 11550), (6825, 11440), (6864, 11375), (7000, 11154), (7098, 11000), (7150, 10920), (7280, 10725), (7436, 10500), (7700, 10140), (7800, 10010), (8008, 9750), (8112, 9625), (8250, 9464), (8400, 9295), (8450, 9240), (8580, 9100)]