224998200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^2\times {\mathrm{2551}}^1$

素因数の和:2587

約数の個数: 216

約数和(自身を含む): 879329880

約数和(自身を除く): 654331680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 49, 50, 56, 60, 63, 70, 72, 75, 84, 90, 98, 100, 105, 120, 126, 140, 147, 150, 168, 175, 180, 196, 200, 210, 225, 245, 252, 280, 294, 300, 315, 350, 360, 392, 420, 441, 450, 490, 504, 525, 588, 600, 630, 700, 735, 840, 882, 900, 980, 1050, 1176, 1225, 1260, 1400, 1470, 1575, 1764, 1800, 1960, 2100, 2205, 2450, 2520, 2551, 2940, 3150, 3528, 3675, 4200, 4410, 4900, 5102, 5880, 6300, 7350, 7653, 8820, 9800, 10204, 11025, 12600, 12755, 14700, 15306, 17640, 17857, 20408, 22050, 22959, 25510, 29400, 30612, 35714, 38265, 44100, 45918, 51020, 53571, 61224, 63775, 71428, 76530, 88200, 89285, 91836, 102040, 107142, 114795, 124999, 127550, 142856, 153060, 160713, 178570, 183672, 191325, 214284, 229590, 249998, 255100, 267855, 306120, 321426, 357140, 374997, 382650, 428568, 446425, 459180, 499996, 510200, 535710, 573975, 624995, 642852, 714280, 749994, 765300, 803565, 892850, 918360, 999992, 1071420, 1124991, 1147950, 1249990, 1285704, 1339275, 1499988, 1530600, 1607130, 1785700, 1874985, 2142840, 2249982, 2295900, 2499980, 2678550, 2999976, 3124975, 3214260, 3571400, 3749970, 4017825, 4499964, 4591800, 4999960, 5357100, 5624955, 6249950, 6428520, 7499940, 8035650, 8999928, 9374925, 10714200, 11249910, 12499900, 14999880, 16071300, 18749850, 22499820, 24999800, 28124775, 32142600, 37499700, 44999640, 56249550, 74999400, 112499100, 224998200]

約数ペア:

[(1, 224998200), (2, 112499100), (3, 74999400), (4, 56249550), (5, 44999640), (6, 37499700), (7, 32142600), (8, 28124775), (9, 24999800), (10, 22499820), (12, 18749850), (14, 16071300), (15, 14999880), (18, 12499900), (20, 11249910), (21, 10714200), (24, 9374925), (25, 8999928), (28, 8035650), (30, 7499940), (35, 6428520), (36, 6249950), (40, 5624955), (42, 5357100), (45, 4999960), (49, 4591800), (50, 4499964), (56, 4017825), (60, 3749970), (63, 3571400), (70, 3214260), (72, 3124975), (75, 2999976), (84, 2678550), (90, 2499980), (98, 2295900), (100, 2249982), (105, 2142840), (120, 1874985), (126, 1785700), (140, 1607130), (147, 1530600), (150, 1499988), (168, 1339275), (175, 1285704), (180, 1249990), (196, 1147950), (200, 1124991), (210, 1071420), (225, 999992), (245, 918360), (252, 892850), (280, 803565), (294, 765300), (300, 749994), (315, 714280), (350, 642852), (360, 624995), (392, 573975), (420, 535710), (441, 510200), (450, 499996), (490, 459180), (504, 446425), (525, 428568), (588, 382650), (600, 374997), (630, 357140), (700, 321426), (735, 306120), (840, 267855), (882, 255100), (900, 249998), (980, 229590), (1050, 214284), (1176, 191325), (1225, 183672), (1260, 178570), (1400, 160713), (1470, 153060), (1575, 142856), (1764, 127550), (1800, 124999), (1960, 114795), (2100, 107142), (2205, 102040), (2450, 91836), (2520, 89285), (2551, 88200), (2940, 76530), (3150, 71428), (3528, 63775), (3675, 61224), (4200, 53571), (4410, 51020), (4900, 45918), (5102, 44100), (5880, 38265), (6300, 35714), (7350, 30612), (7653, 29400), (8820, 25510), (9800, 22959), (10204, 22050), (11025, 20408), (12600, 17857), (12755, 17640), (14700, 15306)]