890175000

素因数分解:

$2^3\times 3^1\times 5^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:141

約数の個数: 384

約数和(自身を含む): 3307288320

約数和(自身を除く): 2417113320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 25, 26, 30, 33, 39, 40, 44, 50, 52, 55, 60, 65, 66, 75, 78, 83, 88, 100, 104, 110, 120, 125, 130, 132, 143, 150, 156, 165, 166, 195, 200, 220, 249, 250, 260, 264, 275, 286, 300, 312, 325, 330, 332, 375, 390, 415, 429, 440, 498, 500, 520, 550, 572, 600, 625, 650, 660, 664, 715, 750, 780, 825, 830, 858, 913, 975, 996, 1000, 1079, 1100, 1144, 1245, 1250, 1300, 1320, 1375, 1430, 1500, 1560, 1625, 1650, 1660, 1716, 1826, 1875, 1950, 1992, 2075, 2145, 2158, 2200, 2490, 2500, 2600, 2739, 2750, 2860, 3000, 3125, 3237, 3250, 3300, 3320, 3432, 3575, 3652, 3750, 3900, 4125, 4150, 4290, 4316, 4565, 4875, 4980, 5000, 5395, 5478, 5500, 5720, 6225, 6250, 6474, 6500, 6600, 6875, 7150, 7304, 7500, 7800, 8125, 8250, 8300, 8580, 8632, 9130, 9375, 9750, 9960, 10375, 10725, 10790, 10956, 11000, 11869, 12450, 12500, 12948, 13000, 13695, 13750, 14300, 15000, 16185, 16250, 16500, 16600, 17160, 17875, 18260, 18750, 19500, 20625, 20750, 21450, 21580, 21912, 22825, 23738, 24375, 24900, 25000, 25896, 26975, 27390, 27500, 28600, 31125, 32370, 32500, 33000, 34375, 35607, 35750, 36520, 37500, 39000, 40625, 41250, 41500, 42900, 43160, 45650, 47476, 48750, 49800, 51875, 53625, 53950, 54780, 55000, 59345, 62250, 64740, 65000, 68475, 68750, 71214, 71500, 75000, 80925, 81250, 82500, 83000, 85800, 89375, 91300, 94952, 97500, 103125, 103750, 107250, 107900, 109560, 114125, 118690, 121875, 124500, 129480, 134875, 136950, 137500, 142428, 143000, 155625, 161850, 162500, 165000, 178035, 178750, 182600, 195000, 206250, 207500, 214500, 215800, 228250, 237380, 243750, 249000, 259375, 268125, 269750, 273900, 275000, 284856, 296725, 311250, 323700, 325000, 342375, 356070, 357500, 404625, 412500, 415000, 429000, 446875, 456500, 474760, 487500, 518750, 536250, 539500, 547800, 570625, 593450, 622500, 647400, 674375, 684750, 712140, 715000, 778125, 809250, 825000, 890175, 893750, 913000, 975000, 1037500, 1072500, 1079000, 1141250, 1186900, 1245000, 1340625, 1348750, 1369500, 1424280, 1483625, 1556250, 1618500, 1711875, 1780350, 1787500, 2023125, 2075000, 2145000, 2282500, 2373800, 2681250, 2697500, 2739000, 2853125, 2967250, 3112500, 3237000, 3371875, 3423750, 3560700, 3575000, 4046250, 4450875, 4565000, 5362500, 5395000, 5706250, 5934500, 6225000, 6743750, 6847500, 7121400, 7418125, 8092500, 8559375, 8901750, 10115625, 10725000, 11412500, 11869000, 13487500, 13695000, 14836250, 16185000, 17118750, 17803500, 20231250, 22254375, 22825000, 26975000, 29672500, 34237500, 35607000, 37090625, 40462500, 44508750, 59345000, 68475000, 74181250, 80925000, 89017500, 111271875, 148362500, 178035000, 222543750, 296725000, 445087500, 890175000]

約数ペア:

[(1, 890175000), (2, 445087500), (3, 296725000), (4, 222543750), (5, 178035000), (6, 148362500), (8, 111271875), (10, 89017500), (11, 80925000), (12, 74181250), (13, 68475000), (15, 59345000), (20, 44508750), (22, 40462500), (24, 37090625), (25, 35607000), (26, 34237500), (30, 29672500), (33, 26975000), (39, 22825000), (40, 22254375), (44, 20231250), (50, 17803500), (52, 17118750), (55, 16185000), (60, 14836250), (65, 13695000), (66, 13487500), (75, 11869000), (78, 11412500), (83, 10725000), (88, 10115625), (100, 8901750), (104, 8559375), (110, 8092500), (120, 7418125), (125, 7121400), (130, 6847500), (132, 6743750), (143, 6225000), (150, 5934500), (156, 5706250), (165, 5395000), (166, 5362500), (195, 4565000), (200, 4450875), (220, 4046250), (249, 3575000), (250, 3560700), (260, 3423750), (264, 3371875), (275, 3237000), (286, 3112500), (300, 2967250), (312, 2853125), (325, 2739000), (330, 2697500), (332, 2681250), (375, 2373800), (390, 2282500), (415, 2145000), (429, 2075000), (440, 2023125), (498, 1787500), (500, 1780350), (520, 1711875), (550, 1618500), (572, 1556250), (600, 1483625), (625, 1424280), (650, 1369500), (660, 1348750), (664, 1340625), (715, 1245000), (750, 1186900), (780, 1141250), (825, 1079000), (830, 1072500), (858, 1037500), (913, 975000), (975, 913000), (996, 893750), (1000, 890175), (1079, 825000), (1100, 809250), (1144, 778125), (1245, 715000), (1250, 712140), (1300, 684750), (1320, 674375), (1375, 647400), (1430, 622500), (1500, 593450), (1560, 570625), (1625, 547800), (1650, 539500), (1660, 536250), (1716, 518750), (1826, 487500), (1875, 474760), (1950, 456500), (1992, 446875), (2075, 429000), (2145, 415000), (2158, 412500), (2200, 404625), (2490, 357500), (2500, 356070), (2600, 342375), (2739, 325000), (2750, 323700), (2860, 311250), (3000, 296725), (3125, 284856), (3237, 275000), (3250, 273900), (3300, 269750), (3320, 268125), (3432, 259375), (3575, 249000), (3652, 243750), (3750, 237380), (3900, 228250), (4125, 215800), (4150, 214500), (4290, 207500), (4316, 206250), (4565, 195000), (4875, 182600), (4980, 178750), (5000, 178035), (5395, 165000), (5478, 162500), (5500, 161850), (5720, 155625), (6225, 143000), (6250, 142428), (6474, 137500), (6500, 136950), (6600, 134875), (6875, 129480), (7150, 124500), (7304, 121875), (7500, 118690), (7800, 114125), (8125, 109560), (8250, 107900), (8300, 107250), (8580, 103750), (8632, 103125), (9130, 97500), (9375, 94952), (9750, 91300), (9960, 89375), (10375, 85800), (10725, 83000), (10790, 82500), (10956, 81250), (11000, 80925), (11869, 75000), (12450, 71500), (12500, 71214), (12948, 68750), (13000, 68475), (13695, 65000), (13750, 64740), (14300, 62250), (15000, 59345), (16185, 55000), (16250, 54780), (16500, 53950), (16600, 53625), (17160, 51875), (17875, 49800), (18260, 48750), (18750, 47476), (19500, 45650), (20625, 43160), (20750, 42900), (21450, 41500), (21580, 41250), (21912, 40625), (22825, 39000), (23738, 37500), (24375, 36520), (24900, 35750), (25000, 35607), (25896, 34375), (26975, 33000), (27390, 32500), (27500, 32370), (28600, 31125)]