201630240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:352

約数の個数: 288

約数和(自身を含む): 799134336

約数和(自身を除く): 597504096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 83, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 166, 168, 180, 210, 224, 240, 241, 249, 252, 280, 288, 315, 332, 336, 360, 415, 420, 480, 482, 498, 504, 560, 581, 630, 664, 672, 720, 723, 747, 830, 840, 964, 996, 1008, 1120, 1162, 1205, 1245, 1260, 1328, 1440, 1446, 1494, 1660, 1680, 1687, 1743, 1928, 1992, 2016, 2169, 2324, 2410, 2490, 2520, 2656, 2892, 2905, 2988, 3320, 3360, 3374, 3486, 3615, 3735, 3856, 3984, 4338, 4648, 4820, 4980, 5040, 5061, 5229, 5784, 5810, 5976, 6640, 6748, 6972, 7230, 7470, 7712, 7968, 8435, 8676, 8715, 9296, 9640, 9960, 10080, 10122, 10458, 10845, 11568, 11620, 11952, 13280, 13496, 13944, 14460, 14940, 15183, 16870, 17352, 17430, 18592, 19280, 19920, 20003, 20244, 20916, 21690, 23136, 23240, 23904, 25305, 26145, 26992, 27888, 28920, 29880, 30366, 33740, 34704, 34860, 38560, 39840, 40006, 40488, 41832, 43380, 46480, 50610, 52290, 53984, 55776, 57840, 59760, 60009, 60732, 67480, 69408, 69720, 75915, 80012, 80976, 83664, 86760, 92960, 100015, 101220, 104580, 115680, 119520, 120018, 121464, 134960, 139440, 140021, 151830, 160024, 161952, 167328, 173520, 180027, 200030, 202440, 209160, 240036, 242928, 269920, 278880, 280042, 300045, 303660, 320048, 347040, 360054, 400060, 404880, 418320, 420063, 480072, 485856, 560084, 600090, 607320, 640096, 700105, 720108, 800120, 809760, 836640, 840126, 900135, 960144, 1120168, 1200180, 1214640, 1260189, 1400210, 1440216, 1600240, 1680252, 1800270, 1920288, 2100315, 2240336, 2400360, 2429280, 2520378, 2800420, 2880432, 3200480, 3360504, 3600540, 4200630, 4480672, 4800720, 5040756, 5600840, 5760864, 6300945, 6721008, 7201080, 8401260, 9601440, 10081512, 11201680, 12601890, 13442016, 14402160, 16802520, 20163024, 22403360, 25203780, 28804320, 33605040, 40326048, 50407560, 67210080, 100815120, 201630240]

約数ペア:

[(1, 201630240), (2, 100815120), (3, 67210080), (4, 50407560), (5, 40326048), (6, 33605040), (7, 28804320), (8, 25203780), (9, 22403360), (10, 20163024), (12, 16802520), (14, 14402160), (15, 13442016), (16, 12601890), (18, 11201680), (20, 10081512), (21, 9601440), (24, 8401260), (28, 7201080), (30, 6721008), (32, 6300945), (35, 5760864), (36, 5600840), (40, 5040756), (42, 4800720), (45, 4480672), (48, 4200630), (56, 3600540), (60, 3360504), (63, 3200480), (70, 2880432), (72, 2800420), (80, 2520378), (83, 2429280), (84, 2400360), (90, 2240336), (96, 2100315), (105, 1920288), (112, 1800270), (120, 1680252), (126, 1600240), (140, 1440216), (144, 1400210), (160, 1260189), (166, 1214640), (168, 1200180), (180, 1120168), (210, 960144), (224, 900135), (240, 840126), (241, 836640), (249, 809760), (252, 800120), (280, 720108), (288, 700105), (315, 640096), (332, 607320), (336, 600090), (360, 560084), (415, 485856), (420, 480072), (480, 420063), (482, 418320), (498, 404880), (504, 400060), (560, 360054), (581, 347040), (630, 320048), (664, 303660), (672, 300045), (720, 280042), (723, 278880), (747, 269920), (830, 242928), (840, 240036), (964, 209160), (996, 202440), (1008, 200030), (1120, 180027), (1162, 173520), (1205, 167328), (1245, 161952), (1260, 160024), (1328, 151830), (1440, 140021), (1446, 139440), (1494, 134960), (1660, 121464), (1680, 120018), (1687, 119520), (1743, 115680), (1928, 104580), (1992, 101220), (2016, 100015), (2169, 92960), (2324, 86760), (2410, 83664), (2490, 80976), (2520, 80012), (2656, 75915), (2892, 69720), (2905, 69408), (2988, 67480), (3320, 60732), (3360, 60009), (3374, 59760), (3486, 57840), (3615, 55776), (3735, 53984), (3856, 52290), (3984, 50610), (4338, 46480), (4648, 43380), (4820, 41832), (4980, 40488), (5040, 40006), (5061, 39840), (5229, 38560), (5784, 34860), (5810, 34704), (5976, 33740), (6640, 30366), (6748, 29880), (6972, 28920), (7230, 27888), (7470, 26992), (7712, 26145), (7968, 25305), (8435, 23904), (8676, 23240), (8715, 23136), (9296, 21690), (9640, 20916), (9960, 20244), (10080, 20003), (10122, 19920), (10458, 19280), (10845, 18592), (11568, 17430), (11620, 17352), (11952, 16870), (13280, 15183), (13496, 14940), (13944, 14460)]