98910000

素因数分解:

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

素因数の和:198

約数の個数: 300

約数和(自身を含む): 397835152

約数和(自身を除く): 298925152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 125, 126, 140, 144, 150, 157, 168, 175, 180, 200, 210, 225, 240, 250, 252, 280, 300, 314, 315, 336, 350, 360, 375, 400, 420, 450, 471, 500, 504, 525, 560, 600, 625, 628, 630, 700, 720, 750, 785, 840, 875, 900, 942, 1000, 1008, 1050, 1099, 1125, 1200, 1250, 1256, 1260, 1400, 1413, 1500, 1570, 1575, 1680, 1750, 1800, 1875, 1884, 2000, 2100, 2198, 2250, 2355, 2500, 2512, 2520, 2625, 2800, 2826, 3000, 3140, 3150, 3297, 3500, 3600, 3750, 3768, 3925, 4200, 4375, 4396, 4500, 4710, 5000, 5040, 5250, 5495, 5625, 5652, 6000, 6280, 6300, 6594, 7000, 7065, 7500, 7536, 7850, 7875, 8400, 8750, 8792, 9000, 9420, 9891, 10000, 10500, 10990, 11250, 11304, 11775, 12560, 12600, 13125, 13188, 14000, 14130, 15000, 15700, 15750, 16485, 17500, 17584, 18000, 18840, 19625, 19782, 21000, 21980, 22500, 22608, 23550, 25200, 26250, 26376, 27475, 28260, 30000, 31400, 31500, 32970, 35000, 35325, 37680, 39250, 39375, 39564, 42000, 43960, 45000, 47100, 49455, 52500, 52752, 54950, 56520, 58875, 62800, 63000, 65940, 70000, 70650, 78500, 78750, 79128, 82425, 87920, 90000, 94200, 98125, 98910, 105000, 109900, 113040, 117750, 126000, 131880, 137375, 141300, 157000, 157500, 158256, 164850, 176625, 188400, 196250, 197820, 210000, 219800, 235500, 247275, 263760, 274750, 282600, 294375, 314000, 315000, 329700, 353250, 392500, 395640, 412125, 439600, 471000, 494550, 549500, 565200, 588750, 630000, 659400, 686875, 706500, 785000, 791280, 824250, 883125, 942000, 989100, 1099000, 1177500, 1236375, 1318800, 1373750, 1413000, 1570000, 1648500, 1766250, 1978200, 2060625, 2198000, 2355000, 2472750, 2747500, 2826000, 3297000, 3532500, 3956400, 4121250, 4710000, 4945500, 5495000, 6181875, 6594000, 7065000, 8242500, 9891000, 10990000, 12363750, 14130000, 16485000, 19782000, 24727500, 32970000, 49455000, 98910000]

約数ペア:

[(1, 98910000), (2, 49455000), (3, 32970000), (4, 24727500), (5, 19782000), (6, 16485000), (7, 14130000), (8, 12363750), (9, 10990000), (10, 9891000), (12, 8242500), (14, 7065000), (15, 6594000), (16, 6181875), (18, 5495000), (20, 4945500), (21, 4710000), (24, 4121250), (25, 3956400), (28, 3532500), (30, 3297000), (35, 2826000), (36, 2747500), (40, 2472750), (42, 2355000), (45, 2198000), (48, 2060625), (50, 1978200), (56, 1766250), (60, 1648500), (63, 1570000), (70, 1413000), (72, 1373750), (75, 1318800), (80, 1236375), (84, 1177500), (90, 1099000), (100, 989100), (105, 942000), (112, 883125), (120, 824250), (125, 791280), (126, 785000), (140, 706500), (144, 686875), (150, 659400), (157, 630000), (168, 588750), (175, 565200), (180, 549500), (200, 494550), (210, 471000), (225, 439600), (240, 412125), (250, 395640), (252, 392500), (280, 353250), (300, 329700), (314, 315000), (315, 314000), (336, 294375), (350, 282600), (360, 274750), (375, 263760), (400, 247275), (420, 235500), (450, 219800), (471, 210000), (500, 197820), (504, 196250), (525, 188400), (560, 176625), (600, 164850), (625, 158256), (628, 157500), (630, 157000), (700, 141300), (720, 137375), (750, 131880), (785, 126000), (840, 117750), (875, 113040), (900, 109900), (942, 105000), (1000, 98910), (1008, 98125), (1050, 94200), (1099, 90000), (1125, 87920), (1200, 82425), (1250, 79128), (1256, 78750), (1260, 78500), (1400, 70650), (1413, 70000), (1500, 65940), (1570, 63000), (1575, 62800), (1680, 58875), (1750, 56520), (1800, 54950), (1875, 52752), (1884, 52500), (2000, 49455), (2100, 47100), (2198, 45000), (2250, 43960), (2355, 42000), (2500, 39564), (2512, 39375), (2520, 39250), (2625, 37680), (2800, 35325), (2826, 35000), (3000, 32970), (3140, 31500), (3150, 31400), (3297, 30000), (3500, 28260), (3600, 27475), (3750, 26376), (3768, 26250), (3925, 25200), (4200, 23550), (4375, 22608), (4396, 22500), (4500, 21980), (4710, 21000), (5000, 19782), (5040, 19625), (5250, 18840), (5495, 18000), (5625, 17584), (5652, 17500), (6000, 16485), (6280, 15750), (6300, 15700), (6594, 15000), (7000, 14130), (7065, 14000), (7500, 13188), (7536, 13125), (7850, 12600), (7875, 12560), (8400, 11775), (8750, 11304), (8792, 11250), (9000, 10990), (9420, 10500), (9891, 10000)]