85722000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:203

約数の個数: 320

約数和(自身を含む): 342311424

約数和(自身を除く): 256589424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 48, 50, 52, 56, 60, 65, 70, 75, 78, 80, 84, 91, 100, 104, 105, 112, 120, 125, 130, 140, 150, 156, 157, 168, 175, 182, 195, 200, 208, 210, 240, 250, 260, 273, 280, 300, 312, 314, 325, 336, 350, 364, 375, 390, 400, 420, 455, 471, 500, 520, 525, 546, 560, 600, 624, 628, 650, 700, 728, 750, 780, 785, 840, 875, 910, 942, 975, 1000, 1040, 1050, 1092, 1099, 1200, 1256, 1300, 1365, 1400, 1456, 1500, 1560, 1570, 1625, 1680, 1750, 1820, 1884, 1950, 2000, 2041, 2100, 2184, 2198, 2275, 2355, 2512, 2600, 2625, 2730, 2800, 3000, 3120, 3140, 3250, 3297, 3500, 3640, 3768, 3900, 3925, 4082, 4200, 4368, 4396, 4550, 4710, 4875, 5200, 5250, 5460, 5495, 6000, 6123, 6280, 6500, 6594, 6825, 7000, 7280, 7536, 7800, 7850, 8164, 8400, 8792, 9100, 9420, 9750, 10205, 10500, 10920, 10990, 11375, 11775, 12246, 12560, 13000, 13188, 13650, 14000, 14287, 15600, 15700, 16328, 16485, 17584, 18200, 18840, 19500, 19625, 20410, 21000, 21840, 21980, 22750, 23550, 24492, 26000, 26376, 27300, 27475, 28574, 30615, 31400, 32656, 32970, 34125, 36400, 37680, 39000, 39250, 40820, 42000, 42861, 43960, 45500, 47100, 48984, 51025, 52752, 54600, 54950, 57148, 58875, 61230, 62800, 65940, 68250, 71435, 78000, 78500, 81640, 82425, 85722, 87920, 91000, 94200, 97968, 102050, 109200, 109900, 114296, 117750, 122460, 131880, 136500, 137375, 142870, 153075, 157000, 163280, 164850, 171444, 182000, 188400, 204100, 214305, 219800, 228592, 235500, 244920, 255125, 263760, 273000, 274750, 285740, 306150, 314000, 329700, 342888, 357175, 408200, 412125, 428610, 439600, 471000, 489840, 510250, 546000, 549500, 571480, 612300, 659400, 685776, 714350, 765375, 816400, 824250, 857220, 942000, 1020500, 1071525, 1099000, 1142960, 1224600, 1318800, 1428700, 1530750, 1648500, 1714440, 1785875, 2041000, 2143050, 2198000, 2449200, 2857400, 3061500, 3297000, 3428880, 3571750, 4082000, 4286100, 5357625, 5714800, 6123000, 6594000, 7143500, 8572200, 10715250, 12246000, 14287000, 17144400, 21430500, 28574000, 42861000, 85722000]

約数ペア:

[(1, 85722000), (2, 42861000), (3, 28574000), (4, 21430500), (5, 17144400), (6, 14287000), (7, 12246000), (8, 10715250), (10, 8572200), (12, 7143500), (13, 6594000), (14, 6123000), (15, 5714800), (16, 5357625), (20, 4286100), (21, 4082000), (24, 3571750), (25, 3428880), (26, 3297000), (28, 3061500), (30, 2857400), (35, 2449200), (39, 2198000), (40, 2143050), (42, 2041000), (48, 1785875), (50, 1714440), (52, 1648500), (56, 1530750), (60, 1428700), (65, 1318800), (70, 1224600), (75, 1142960), (78, 1099000), (80, 1071525), (84, 1020500), (91, 942000), (100, 857220), (104, 824250), (105, 816400), (112, 765375), (120, 714350), (125, 685776), (130, 659400), (140, 612300), (150, 571480), (156, 549500), (157, 546000), (168, 510250), (175, 489840), (182, 471000), (195, 439600), (200, 428610), (208, 412125), (210, 408200), (240, 357175), (250, 342888), (260, 329700), (273, 314000), (280, 306150), (300, 285740), (312, 274750), (314, 273000), (325, 263760), (336, 255125), (350, 244920), (364, 235500), (375, 228592), (390, 219800), (400, 214305), (420, 204100), (455, 188400), (471, 182000), (500, 171444), (520, 164850), (525, 163280), (546, 157000), (560, 153075), (600, 142870), (624, 137375), (628, 136500), (650, 131880), (700, 122460), (728, 117750), (750, 114296), (780, 109900), (785, 109200), (840, 102050), (875, 97968), (910, 94200), (942, 91000), (975, 87920), (1000, 85722), (1040, 82425), (1050, 81640), (1092, 78500), (1099, 78000), (1200, 71435), (1256, 68250), (1300, 65940), (1365, 62800), (1400, 61230), (1456, 58875), (1500, 57148), (1560, 54950), (1570, 54600), (1625, 52752), (1680, 51025), (1750, 48984), (1820, 47100), (1884, 45500), (1950, 43960), (2000, 42861), (2041, 42000), (2100, 40820), (2184, 39250), (2198, 39000), (2275, 37680), (2355, 36400), (2512, 34125), (2600, 32970), (2625, 32656), (2730, 31400), (2800, 30615), (3000, 28574), (3120, 27475), (3140, 27300), (3250, 26376), (3297, 26000), (3500, 24492), (3640, 23550), (3768, 22750), (3900, 21980), (3925, 21840), (4082, 21000), (4200, 20410), (4368, 19625), (4396, 19500), (4550, 18840), (4710, 18200), (4875, 17584), (5200, 16485), (5250, 16328), (5460, 15700), (5495, 15600), (6000, 14287), (6123, 14000), (6280, 13650), (6500, 13188), (6594, 13000), (6825, 12560), (7000, 12246), (7280, 11775), (7536, 11375), (7800, 10990), (7850, 10920), (8164, 10500), (8400, 10205), (8792, 9750), (9100, 9420)]