89019000

素因数分解:

$2^3\times 3^4\times 5^3\times 7^1\times {\mathrm{157}}^1$

素因数の和:197

約数の個数: 320

約数和(自身を含む): 357888960

約数和(自身を除く): 268869960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 81, 84, 90, 100, 105, 108, 120, 125, 126, 135, 140, 150, 157, 162, 168, 175, 180, 189, 200, 210, 216, 225, 250, 252, 270, 280, 300, 314, 315, 324, 350, 360, 375, 378, 405, 420, 450, 471, 500, 504, 525, 540, 567, 600, 628, 630, 648, 675, 700, 750, 756, 785, 810, 840, 875, 900, 942, 945, 1000, 1050, 1080, 1099, 1125, 1134, 1256, 1260, 1350, 1400, 1413, 1500, 1512, 1570, 1575, 1620, 1750, 1800, 1884, 1890, 2025, 2100, 2198, 2250, 2268, 2355, 2520, 2625, 2700, 2826, 2835, 3000, 3140, 3150, 3240, 3297, 3375, 3500, 3768, 3780, 3925, 4050, 4200, 4239, 4396, 4500, 4536, 4710, 4725, 5250, 5400, 5495, 5652, 5670, 6280, 6300, 6594, 6750, 7000, 7065, 7560, 7850, 7875, 8100, 8478, 8792, 9000, 9420, 9450, 9891, 10125, 10500, 10990, 11304, 11340, 11775, 12600, 12717, 13188, 13500, 14130, 14175, 15700, 15750, 16200, 16485, 16956, 18840, 18900, 19625, 19782, 20250, 21000, 21195, 21980, 22680, 23550, 23625, 25434, 26376, 27000, 27475, 28260, 28350, 29673, 31400, 31500, 32970, 33912, 35325, 37800, 39250, 39564, 40500, 42390, 43960, 47100, 47250, 49455, 50868, 54950, 56520, 56700, 58875, 59346, 63000, 63585, 65940, 70650, 70875, 78500, 79128, 81000, 82425, 84780, 89019, 94200, 94500, 98910, 101736, 105975, 109900, 113400, 117750, 118692, 127170, 131880, 137375, 141300, 141750, 148365, 157000, 164850, 169560, 176625, 178038, 189000, 197820, 211950, 219800, 235500, 237384, 247275, 254340, 274750, 282600, 283500, 296730, 317925, 329700, 353250, 356076, 395640, 412125, 423900, 445095, 471000, 494550, 508680, 529875, 549500, 567000, 593460, 635850, 659400, 706500, 712152, 741825, 824250, 847800, 890190, 989100, 1059750, 1099000, 1186920, 1236375, 1271700, 1413000, 1483650, 1589625, 1648500, 1780380, 1978200, 2119500, 2225475, 2472750, 2543400, 2967300, 3179250, 3297000, 3560760, 3709125, 4239000, 4450950, 4945500, 5934600, 6358500, 7418250, 8901900, 9891000, 11127375, 12717000, 14836500, 17803800, 22254750, 29673000, 44509500, 89019000]

約数ペア:

[(1, 89019000), (2, 44509500), (3, 29673000), (4, 22254750), (5, 17803800), (6, 14836500), (7, 12717000), (8, 11127375), (9, 9891000), (10, 8901900), (12, 7418250), (14, 6358500), (15, 5934600), (18, 4945500), (20, 4450950), (21, 4239000), (24, 3709125), (25, 3560760), (27, 3297000), (28, 3179250), (30, 2967300), (35, 2543400), (36, 2472750), (40, 2225475), (42, 2119500), (45, 1978200), (50, 1780380), (54, 1648500), (56, 1589625), (60, 1483650), (63, 1413000), (70, 1271700), (72, 1236375), (75, 1186920), (81, 1099000), (84, 1059750), (90, 989100), (100, 890190), (105, 847800), (108, 824250), (120, 741825), (125, 712152), (126, 706500), (135, 659400), (140, 635850), (150, 593460), (157, 567000), (162, 549500), (168, 529875), (175, 508680), (180, 494550), (189, 471000), (200, 445095), (210, 423900), (216, 412125), (225, 395640), (250, 356076), (252, 353250), (270, 329700), (280, 317925), (300, 296730), (314, 283500), (315, 282600), (324, 274750), (350, 254340), (360, 247275), (375, 237384), (378, 235500), (405, 219800), (420, 211950), (450, 197820), (471, 189000), (500, 178038), (504, 176625), (525, 169560), (540, 164850), (567, 157000), (600, 148365), (628, 141750), (630, 141300), (648, 137375), (675, 131880), (700, 127170), (750, 118692), (756, 117750), (785, 113400), (810, 109900), (840, 105975), (875, 101736), (900, 98910), (942, 94500), (945, 94200), (1000, 89019), (1050, 84780), (1080, 82425), (1099, 81000), (1125, 79128), (1134, 78500), (1256, 70875), (1260, 70650), (1350, 65940), (1400, 63585), (1413, 63000), (1500, 59346), (1512, 58875), (1570, 56700), (1575, 56520), (1620, 54950), (1750, 50868), (1800, 49455), (1884, 47250), (1890, 47100), (2025, 43960), (2100, 42390), (2198, 40500), (2250, 39564), (2268, 39250), (2355, 37800), (2520, 35325), (2625, 33912), (2700, 32970), (2826, 31500), (2835, 31400), (3000, 29673), (3140, 28350), (3150, 28260), (3240, 27475), (3297, 27000), (3375, 26376), (3500, 25434), (3768, 23625), (3780, 23550), (3925, 22680), (4050, 21980), (4200, 21195), (4239, 21000), (4396, 20250), (4500, 19782), (4536, 19625), (4710, 18900), (4725, 18840), (5250, 16956), (5400, 16485), (5495, 16200), (5652, 15750), (5670, 15700), (6280, 14175), (6300, 14130), (6594, 13500), (6750, 13188), (7000, 12717), (7065, 12600), (7560, 11775), (7850, 11340), (7875, 11304), (8100, 10990), (8478, 10500), (8792, 10125), (9000, 9891), (9420, 9450)]