221265000

素因数分解:

$2^3\times 3^3\times 5^4\times {\mathrm{11}}^1\times {\mathrm{149}}^1$

素因数の和:195

約数の個数: 320

約数和(自身を含む): 843480000

約数和(自身を除く): 622215000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 27, 30, 33, 36, 40, 44, 45, 50, 54, 55, 60, 66, 72, 75, 88, 90, 99, 100, 108, 110, 120, 125, 132, 135, 149, 150, 165, 180, 198, 200, 216, 220, 225, 250, 264, 270, 275, 297, 298, 300, 330, 360, 375, 396, 440, 447, 450, 495, 500, 540, 550, 594, 596, 600, 625, 660, 675, 745, 750, 792, 825, 894, 900, 990, 1000, 1080, 1100, 1125, 1188, 1192, 1250, 1320, 1341, 1350, 1375, 1485, 1490, 1500, 1639, 1650, 1788, 1800, 1875, 1980, 2200, 2235, 2250, 2376, 2475, 2500, 2682, 2700, 2750, 2970, 2980, 3000, 3278, 3300, 3375, 3576, 3725, 3750, 3960, 4023, 4125, 4470, 4500, 4917, 4950, 5000, 5364, 5400, 5500, 5625, 5940, 5960, 6556, 6600, 6705, 6750, 6875, 7425, 7450, 7500, 8046, 8195, 8250, 8940, 9000, 9834, 9900, 10728, 11000, 11175, 11250, 11880, 12375, 13112, 13410, 13500, 13750, 14751, 14850, 14900, 15000, 16092, 16390, 16500, 16875, 17880, 18625, 19668, 19800, 20115, 20625, 22350, 22500, 24585, 24750, 26820, 27000, 27500, 29502, 29700, 29800, 32184, 32780, 33000, 33525, 33750, 37125, 37250, 39336, 40230, 40975, 41250, 44253, 44700, 45000, 49170, 49500, 53640, 55000, 55875, 59004, 59400, 61875, 65560, 67050, 67500, 73755, 74250, 74500, 80460, 81950, 82500, 88506, 89400, 93125, 98340, 99000, 100575, 111750, 118008, 122925, 123750, 134100, 135000, 147510, 148500, 149000, 160920, 163900, 165000, 167625, 177012, 185625, 186250, 196680, 201150, 204875, 221265, 223500, 245850, 247500, 268200, 279375, 295020, 297000, 327800, 335250, 354024, 368775, 371250, 372500, 402300, 409750, 442530, 447000, 491700, 495000, 502875, 558750, 590040, 614625, 670500, 737550, 742500, 745000, 804600, 819500, 838125, 885060, 983400, 1005750, 1024375, 1106325, 1117500, 1229250, 1341000, 1475100, 1485000, 1639000, 1676250, 1770120, 1843875, 2011500, 2048750, 2212650, 2235000, 2458500, 2514375, 2950200, 3073125, 3352500, 3687750, 4023000, 4097500, 4425300, 4917000, 5028750, 5531625, 6146250, 6705000, 7375500, 8195000, 8850600, 9219375, 10057500, 11063250, 12292500, 14751000, 18438750, 20115000, 22126500, 24585000, 27658125, 36877500, 44253000, 55316250, 73755000, 110632500, 221265000]

約数ペア:

[(1, 221265000), (2, 110632500), (3, 73755000), (4, 55316250), (5, 44253000), (6, 36877500), (8, 27658125), (9, 24585000), (10, 22126500), (11, 20115000), (12, 18438750), (15, 14751000), (18, 12292500), (20, 11063250), (22, 10057500), (24, 9219375), (25, 8850600), (27, 8195000), (30, 7375500), (33, 6705000), (36, 6146250), (40, 5531625), (44, 5028750), (45, 4917000), (50, 4425300), (54, 4097500), (55, 4023000), (60, 3687750), (66, 3352500), (72, 3073125), (75, 2950200), (88, 2514375), (90, 2458500), (99, 2235000), (100, 2212650), (108, 2048750), (110, 2011500), (120, 1843875), (125, 1770120), (132, 1676250), (135, 1639000), (149, 1485000), (150, 1475100), (165, 1341000), (180, 1229250), (198, 1117500), (200, 1106325), (216, 1024375), (220, 1005750), (225, 983400), (250, 885060), (264, 838125), (270, 819500), (275, 804600), (297, 745000), (298, 742500), (300, 737550), (330, 670500), (360, 614625), (375, 590040), (396, 558750), (440, 502875), (447, 495000), (450, 491700), (495, 447000), (500, 442530), (540, 409750), (550, 402300), (594, 372500), (596, 371250), (600, 368775), (625, 354024), (660, 335250), (675, 327800), (745, 297000), (750, 295020), (792, 279375), (825, 268200), (894, 247500), (900, 245850), (990, 223500), (1000, 221265), (1080, 204875), (1100, 201150), (1125, 196680), (1188, 186250), (1192, 185625), (1250, 177012), (1320, 167625), (1341, 165000), (1350, 163900), (1375, 160920), (1485, 149000), (1490, 148500), (1500, 147510), (1639, 135000), (1650, 134100), (1788, 123750), (1800, 122925), (1875, 118008), (1980, 111750), (2200, 100575), (2235, 99000), (2250, 98340), (2376, 93125), (2475, 89400), (2500, 88506), (2682, 82500), (2700, 81950), (2750, 80460), (2970, 74500), (2980, 74250), (3000, 73755), (3278, 67500), (3300, 67050), (3375, 65560), (3576, 61875), (3725, 59400), (3750, 59004), (3960, 55875), (4023, 55000), (4125, 53640), (4470, 49500), (4500, 49170), (4917, 45000), (4950, 44700), (5000, 44253), (5364, 41250), (5400, 40975), (5500, 40230), (5625, 39336), (5940, 37250), (5960, 37125), (6556, 33750), (6600, 33525), (6705, 33000), (6750, 32780), (6875, 32184), (7425, 29800), (7450, 29700), (7500, 29502), (8046, 27500), (8195, 27000), (8250, 26820), (8940, 24750), (9000, 24585), (9834, 22500), (9900, 22350), (10728, 20625), (11000, 20115), (11175, 19800), (11250, 19668), (11880, 18625), (12375, 17880), (13112, 16875), (13410, 16500), (13500, 16390), (13750, 16092), (14751, 15000), (14850, 14900)]