55770000

素因数分解:

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

素因数の和:68

約数の個数: 300

約数和(自身を含む): 212669424

約数和(自身を除く): 156899424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 25, 26, 30, 33, 39, 40, 44, 48, 50, 52, 55, 60, 65, 66, 75, 78, 80, 88, 100, 104, 110, 120, 125, 130, 132, 143, 150, 156, 165, 169, 176, 195, 200, 208, 220, 240, 250, 260, 264, 275, 286, 300, 312, 325, 330, 338, 375, 390, 400, 429, 440, 500, 507, 520, 528, 550, 572, 600, 624, 625, 650, 660, 676, 715, 750, 780, 825, 845, 858, 880, 975, 1000, 1014, 1040, 1100, 1144, 1200, 1250, 1300, 1320, 1352, 1375, 1430, 1500, 1560, 1625, 1650, 1690, 1716, 1859, 1875, 1950, 2000, 2028, 2145, 2200, 2288, 2500, 2535, 2600, 2640, 2704, 2750, 2860, 3000, 3120, 3250, 3300, 3380, 3432, 3575, 3718, 3750, 3900, 4056, 4125, 4225, 4290, 4400, 4875, 5000, 5070, 5200, 5500, 5577, 5720, 6000, 6500, 6600, 6760, 6864, 6875, 7150, 7436, 7500, 7800, 8112, 8125, 8250, 8450, 8580, 9295, 9750, 10000, 10140, 10725, 11000, 11154, 11440, 12675, 13000, 13200, 13520, 13750, 14300, 14872, 15000, 15600, 16250, 16500, 16900, 17160, 17875, 18590, 19500, 20280, 20625, 21125, 21450, 22000, 22308, 24375, 25350, 26000, 27500, 27885, 28600, 29744, 30000, 32500, 33000, 33800, 34320, 35750, 37180, 39000, 40560, 41250, 42250, 42900, 44616, 46475, 48750, 50700, 53625, 55000, 55770, 57200, 63375, 65000, 66000, 67600, 71500, 74360, 78000, 82500, 84500, 85800, 89232, 89375, 92950, 97500, 101400, 105625, 107250, 110000, 111540, 126750, 130000, 139425, 143000, 148720, 165000, 169000, 171600, 178750, 185900, 195000, 202800, 211250, 214500, 223080, 232375, 253500, 268125, 278850, 286000, 316875, 330000, 338000, 357500, 371800, 390000, 422500, 429000, 446160, 464750, 507000, 536250, 557700, 633750, 697125, 715000, 743600, 845000, 858000, 929500, 1014000, 1072500, 1115400, 1161875, 1267500, 1394250, 1430000, 1690000, 1859000, 2145000, 2230800, 2323750, 2535000, 2788500, 3485625, 3718000, 4290000, 4647500, 5070000, 5577000, 6971250, 9295000, 11154000, 13942500, 18590000, 27885000, 55770000]

約数ペア:

[(1, 55770000), (2, 27885000), (3, 18590000), (4, 13942500), (5, 11154000), (6, 9295000), (8, 6971250), (10, 5577000), (11, 5070000), (12, 4647500), (13, 4290000), (15, 3718000), (16, 3485625), (20, 2788500), (22, 2535000), (24, 2323750), (25, 2230800), (26, 2145000), (30, 1859000), (33, 1690000), (39, 1430000), (40, 1394250), (44, 1267500), (48, 1161875), (50, 1115400), (52, 1072500), (55, 1014000), (60, 929500), (65, 858000), (66, 845000), (75, 743600), (78, 715000), (80, 697125), (88, 633750), (100, 557700), (104, 536250), (110, 507000), (120, 464750), (125, 446160), (130, 429000), (132, 422500), (143, 390000), (150, 371800), (156, 357500), (165, 338000), (169, 330000), (176, 316875), (195, 286000), (200, 278850), (208, 268125), (220, 253500), (240, 232375), (250, 223080), (260, 214500), (264, 211250), (275, 202800), (286, 195000), (300, 185900), (312, 178750), (325, 171600), (330, 169000), (338, 165000), (375, 148720), (390, 143000), (400, 139425), (429, 130000), (440, 126750), (500, 111540), (507, 110000), (520, 107250), (528, 105625), (550, 101400), (572, 97500), (600, 92950), (624, 89375), (625, 89232), (650, 85800), (660, 84500), (676, 82500), (715, 78000), (750, 74360), (780, 71500), (825, 67600), (845, 66000), (858, 65000), (880, 63375), (975, 57200), (1000, 55770), (1014, 55000), (1040, 53625), (1100, 50700), (1144, 48750), (1200, 46475), (1250, 44616), (1300, 42900), (1320, 42250), (1352, 41250), (1375, 40560), (1430, 39000), (1500, 37180), (1560, 35750), (1625, 34320), (1650, 33800), (1690, 33000), (1716, 32500), (1859, 30000), (1875, 29744), (1950, 28600), (2000, 27885), (2028, 27500), (2145, 26000), (2200, 25350), (2288, 24375), (2500, 22308), (2535, 22000), (2600, 21450), (2640, 21125), (2704, 20625), (2750, 20280), (2860, 19500), (3000, 18590), (3120, 17875), (3250, 17160), (3300, 16900), (3380, 16500), (3432, 16250), (3575, 15600), (3718, 15000), (3750, 14872), (3900, 14300), (4056, 13750), (4125, 13520), (4225, 13200), (4290, 13000), (4400, 12675), (4875, 11440), (5000, 11154), (5070, 11000), (5200, 10725), (5500, 10140), (5577, 10000), (5720, 9750), (6000, 9295), (6500, 8580), (6600, 8450), (6760, 8250), (6864, 8125), (6875, 8112), (7150, 7800), (7436, 7500)]