1200108000

素因数分解:

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

素因数の和:212

約数の個数: 576

約数和(自身を含む): 4956614208

約数和(自身を除く): 3756506208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 50, 52, 56, 60, 65, 70, 75, 78, 80, 84, 91, 96, 98, 100, 104, 105, 112, 120, 125, 130, 140, 147, 150, 156, 157, 160, 168, 175, 182, 195, 196, 200, 208, 210, 224, 240, 245, 250, 260, 273, 280, 294, 300, 312, 314, 325, 336, 350, 364, 375, 390, 392, 400, 416, 420, 455, 471, 480, 490, 500, 520, 525, 546, 560, 588, 600, 624, 628, 637, 650, 672, 700, 728, 735, 750, 780, 784, 785, 800, 840, 875, 910, 942, 975, 980, 1000, 1040, 1050, 1092, 1099, 1120, 1176, 1200, 1225, 1248, 1256, 1274, 1300, 1365, 1400, 1456, 1470, 1500, 1560, 1568, 1570, 1625, 1680, 1750, 1820, 1884, 1911, 1950, 1960, 2000, 2041, 2080, 2100, 2184, 2198, 2275, 2352, 2355, 2400, 2450, 2512, 2548, 2600, 2625, 2730, 2800, 2912, 2940, 3000, 3120, 3140, 3185, 3250, 3297, 3360, 3500, 3640, 3675, 3768, 3822, 3900, 3920, 3925, 4000, 4082, 4200, 4368, 4396, 4550, 4704, 4710, 4875, 4900, 5024, 5096, 5200, 5250, 5460, 5495, 5600, 5880, 6000, 6123, 6125, 6240, 6280, 6370, 6500, 6594, 6825, 7000, 7280, 7350, 7536, 7644, 7693, 7800, 7840, 7850, 8164, 8400, 8736, 8792, 9100, 9420, 9555, 9750, 9800, 10192, 10205, 10400, 10500, 10920, 10990, 11375, 11760, 11775, 12000, 12246, 12250, 12560, 12740, 13000, 13188, 13650, 14000, 14287, 14560, 14700, 15072, 15288, 15386, 15600, 15700, 15925, 16328, 16485, 16800, 17584, 18200, 18375, 18840, 19110, 19500, 19600, 19625, 20384, 20410, 21000, 21840, 21980, 22750, 23079, 23520, 23550, 24492, 24500, 25120, 25480, 26000, 26376, 27300, 27475, 28000, 28574, 29400, 30576, 30615, 30772, 31200, 31400, 31850, 32656, 32970, 34125, 35168, 36400, 36750, 37680, 38220, 38465, 39000, 39200, 39250, 40820, 42000, 42861, 43680, 43960, 45500, 46158, 47100, 47775, 48984, 49000, 50960, 51025, 52000, 52752, 54600, 54950, 57148, 58800, 58875, 61152, 61230, 61544, 62800, 63700, 65312, 65940, 68250, 71435, 72800, 73500, 75360, 76440, 76930, 78000, 78500, 79625, 81640, 82425, 84000, 85722, 87920, 91000, 92316, 94200, 95550, 97968, 98000, 100009, 101920, 102050, 105504, 109200, 109900, 114296, 115395, 117600, 117750, 122460, 123088, 125600, 127400, 131880, 136500, 137375, 142870, 147000, 152880, 153075, 153860, 156000, 157000, 159250, 163280, 164850, 171444, 175840, 182000, 184632, 188400, 191100, 192325, 195936, 196000, 200018, 204100, 214305, 218400, 219800, 228592, 230790, 235500, 238875, 244920, 246176, 254800, 255125, 263760, 273000, 274750, 285740, 294000, 300027, 305760, 306150, 307720, 314000, 318500, 326560, 329700, 342888, 357175, 364000, 369264, 376800, 382200, 384650, 400036, 408200, 412125, 428610, 439600, 457184, 461580, 471000, 477750, 489840, 500045, 509600, 510250, 527520, 546000, 549500, 571480, 576975, 588000, 600054, 612300, 615440, 628000, 637000, 659400, 685776, 714350, 738528, 764400, 765375, 769300, 800072, 816400, 824250, 857220, 879200, 923160, 942000, 955500, 961625, 979680, 1000090, 1020500, 1071525, 1092000, 1099000, 1142960, 1153950, 1200108, 1224600, 1230880, 1274000, 1318800, 1371552, 1428700, 1500135, 1528800, 1530750, 1538600, 1600144, 1632800, 1648500, 1714440, 1785875, 1846320, 1884000, 1911000, 1923250, 2000180, 2041000, 2143050, 2198000, 2285920, 2307900, 2400216, 2449200, 2500225, 2548000, 2637600, 2857400, 2884875, 3000270, 3061500, 3077200, 3200288, 3297000, 3428880, 3571750, 3692640, 3822000, 3846500, 4000360, 4082000, 4286100, 4396000, 4615800, 4800432, 4898400, 5000450, 5357625, 5714800, 5769750, 6000540, 6123000, 6154400, 6594000, 6857760, 7143500, 7500675, 7644000, 7693000, 8000720, 8164000, 8572200, 9231600, 9600864, 10000900, 10715250, 11429600, 11539500, 12001080, 12246000, 12501125, 13188000, 14287000, 15001350, 15386000, 16001440, 17144400, 18463200, 20001800, 21430500, 23079000, 24002160, 24492000, 25002250, 28574000, 30002700, 30772000, 34288800, 37503375, 40003600, 42861000, 46158000, 48004320, 50004500, 57148000, 60005400, 75006750, 80007200, 85722000, 92316000, 100009000, 120010800, 150013500, 171444000, 200018000, 240021600, 300027000, 400036000, 600054000, 1200108000]

約数ペア:

[(1, 1200108000), (2, 600054000), (3, 400036000), (4, 300027000), (5, 240021600), (6, 200018000), (7, 171444000), (8, 150013500), (10, 120010800), (12, 100009000), (13, 92316000), (14, 85722000), (15, 80007200), (16, 75006750), (20, 60005400), (21, 57148000), (24, 50004500), (25, 48004320), (26, 46158000), (28, 42861000), (30, 40003600), (32, 37503375), (35, 34288800), (39, 30772000), (40, 30002700), (42, 28574000), (48, 25002250), (49, 24492000), (50, 24002160), (52, 23079000), (56, 21430500), (60, 20001800), (65, 18463200), (70, 17144400), (75, 16001440), (78, 15386000), (80, 15001350), (84, 14287000), (91, 13188000), (96, 12501125), (98, 12246000), (100, 12001080), (104, 11539500), (105, 11429600), (112, 10715250), (120, 10000900), (125, 9600864), (130, 9231600), (140, 8572200), (147, 8164000), (150, 8000720), (156, 7693000), (157, 7644000), (160, 7500675), (168, 7143500), (175, 6857760), (182, 6594000), (195, 6154400), (196, 6123000), (200, 6000540), (208, 5769750), (210, 5714800), (224, 5357625), (240, 5000450), (245, 4898400), (250, 4800432), (260, 4615800), (273, 4396000), (280, 4286100), (294, 4082000), (300, 4000360), (312, 3846500), (314, 3822000), (325, 3692640), (336, 3571750), (350, 3428880), (364, 3297000), (375, 3200288), (390, 3077200), (392, 3061500), (400, 3000270), (416, 2884875), (420, 2857400), (455, 2637600), (471, 2548000), (480, 2500225), (490, 2449200), (500, 2400216), (520, 2307900), (525, 2285920), (546, 2198000), (560, 2143050), (588, 2041000), (600, 2000180), (624, 1923250), (628, 1911000), (637, 1884000), (650, 1846320), (672, 1785875), (700, 1714440), (728, 1648500), (735, 1632800), (750, 1600144), (780, 1538600), (784, 1530750), (785, 1528800), (800, 1500135), (840, 1428700), (875, 1371552), (910, 1318800), (942, 1274000), (975, 1230880), (980, 1224600), (1000, 1200108), (1040, 1153950), (1050, 1142960), (1092, 1099000), (1099, 1092000), (1120, 1071525), (1176, 1020500), (1200, 1000090), (1225, 979680), (1248, 961625), (1256, 955500), (1274, 942000), (1300, 923160), (1365, 879200), (1400, 857220), (1456, 824250), (1470, 816400), (1500, 800072), (1560, 769300), (1568, 765375), (1570, 764400), (1625, 738528), (1680, 714350), (1750, 685776), (1820, 659400), (1884, 637000), (1911, 628000), (1950, 615440), (1960, 612300), (2000, 600054), (2041, 588000), (2080, 576975), (2100, 571480), (2184, 549500), (2198, 546000), (2275, 527520), (2352, 510250), (2355, 509600), (2400, 500045), (2450, 489840), (2512, 477750), (2548, 471000), (2600, 461580), (2625, 457184), (2730, 439600), (2800, 428610), (2912, 412125), (2940, 408200), (3000, 400036), (3120, 384650), (3140, 382200), (3185, 376800), (3250, 369264), (3297, 364000), (3360, 357175), (3500, 342888), (3640, 329700), (3675, 326560), (3768, 318500), (3822, 314000), (3900, 307720), (3920, 306150), (3925, 305760), (4000, 300027), (4082, 294000), (4200, 285740), (4368, 274750), (4396, 273000), (4550, 263760), (4704, 255125), (4710, 254800), (4875, 246176), (4900, 244920), (5024, 238875), (5096, 235500), (5200, 230790), (5250, 228592), (5460, 219800), (5495, 218400), (5600, 214305), (5880, 204100), (6000, 200018), (6123, 196000), (6125, 195936), (6240, 192325), (6280, 191100), (6370, 188400), (6500, 184632), (6594, 182000), (6825, 175840), (7000, 171444), (7280, 164850), (7350, 163280), (7536, 159250), (7644, 157000), (7693, 156000), (7800, 153860), (7840, 153075), (7850, 152880), (8164, 147000), (8400, 142870), (8736, 137375), (8792, 136500), (9100, 131880), (9420, 127400), (9555, 125600), (9750, 123088), (9800, 122460), (10192, 117750), (10205, 117600), (10400, 115395), (10500, 114296), (10920, 109900), (10990, 109200), (11375, 105504), (11760, 102050), (11775, 101920), (12000, 100009), (12246, 98000), (12250, 97968), (12560, 95550), (12740, 94200), (13000, 92316), (13188, 91000), (13650, 87920), (14000, 85722), (14287, 84000), (14560, 82425), (14700, 81640), (15072, 79625), (15288, 78500), (15386, 78000), (15600, 76930), (15700, 76440), (15925, 75360), (16328, 73500), (16485, 72800), (16800, 71435), (17584, 68250), (18200, 65940), (18375, 65312), (18840, 63700), (19110, 62800), (19500, 61544), (19600, 61230), (19625, 61152), (20384, 58875), (20410, 58800), (21000, 57148), (21840, 54950), (21980, 54600), (22750, 52752), (23079, 52000), (23520, 51025), (23550, 50960), (24492, 49000), (24500, 48984), (25120, 47775), (25480, 47100), (26000, 46158), (26376, 45500), (27300, 43960), (27475, 43680), (28000, 42861), (28574, 42000), (29400, 40820), (30576, 39250), (30615, 39200), (30772, 39000), (31200, 38465), (31400, 38220), (31850, 37680), (32656, 36750), (32970, 36400), (34125, 35168)]