2177105280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:426

約数の個数: 384

約数和(自身を含む): 8208902880

約数和(自身を除く): 6031797600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 73, 80, 84, 96, 98, 105, 112, 120, 128, 140, 146, 147, 160, 168, 192, 196, 210, 219, 224, 240, 245, 280, 292, 294, 317, 320, 336, 365, 384, 392, 420, 438, 448, 480, 490, 511, 560, 584, 588, 634, 640, 672, 730, 735, 784, 840, 876, 896, 951, 960, 980, 1022, 1095, 1120, 1168, 1176, 1268, 1344, 1460, 1470, 1533, 1568, 1585, 1680, 1752, 1902, 1920, 1960, 2044, 2190, 2219, 2240, 2336, 2352, 2536, 2555, 2688, 2920, 2940, 3066, 3136, 3170, 3360, 3504, 3577, 3804, 3920, 4088, 4380, 4438, 4480, 4672, 4704, 4755, 5072, 5110, 5840, 5880, 6132, 6272, 6340, 6657, 6720, 7008, 7154, 7608, 7665, 7840, 8176, 8760, 8876, 9344, 9408, 9510, 10144, 10220, 10731, 11095, 11680, 11760, 12264, 12680, 13314, 13440, 14016, 14308, 15216, 15330, 15533, 15680, 16352, 17520, 17752, 17885, 18816, 19020, 20288, 20440, 21462, 22190, 23141, 23360, 23520, 24528, 25360, 26628, 28032, 28616, 30432, 30660, 31066, 31360, 32704, 33285, 35040, 35504, 35770, 38040, 40576, 40880, 42924, 44380, 46282, 46599, 46720, 47040, 49056, 50720, 53256, 53655, 57232, 60864, 61320, 62132, 65408, 66570, 69423, 70080, 71008, 71540, 76080, 77665, 81760, 85848, 88760, 92564, 93198, 94080, 98112, 101440, 106512, 107310, 114464, 115705, 121728, 122640, 124264, 133140, 138846, 140160, 142016, 143080, 152160, 155330, 161987, 163520, 171696, 177520, 185128, 186396, 196224, 202880, 213024, 214620, 228928, 231410, 232995, 245280, 248528, 266280, 277692, 284032, 286160, 304320, 310660, 323974, 327040, 343392, 347115, 355040, 370256, 372792, 426048, 429240, 457856, 462820, 465990, 485961, 490560, 497056, 532560, 555384, 572320, 608640, 621320, 647948, 686784, 694230, 710080, 740512, 745584, 809935, 852096, 858480, 925640, 931980, 971922, 981120, 994112, 1065120, 1110768, 1133909, 1144640, 1242640, 1295896, 1373568, 1388460, 1420160, 1481024, 1491168, 1619870, 1716960, 1851280, 1863960, 1943844, 1988224, 2130240, 2221536, 2267818, 2289280, 2429805, 2485280, 2591792, 2776920, 2962048, 2982336, 3239740, 3401727, 3433920, 3702560, 3727920, 3887688, 4260480, 4443072, 4535636, 4859610, 4970560, 5183584, 5553840, 5669545, 5964672, 6479480, 6803454, 6867840, 7405120, 7455840, 7775376, 8886144, 9071272, 9719220, 9941120, 10367168, 11107680, 11339090, 12958960, 13606908, 14810240, 14911680, 15550752, 17008635, 18142544, 19438440, 20734336, 22215360, 22678180, 25917920, 27213816, 29823360, 31101504, 34017270, 36285088, 38876880, 44430720, 45356360, 51835840, 54427632, 62203008, 68034540, 72570176, 77753760, 90712720, 103671680, 108855264, 136069080, 145140352, 155507520, 181425440, 217710528, 272138160, 311015040, 362850880, 435421056, 544276320, 725701760, 1088552640, 2177105280]

約数ペア:

[(1, 2177105280), (2, 1088552640), (3, 725701760), (4, 544276320), (5, 435421056), (6, 362850880), (7, 311015040), (8, 272138160), (10, 217710528), (12, 181425440), (14, 155507520), (15, 145140352), (16, 136069080), (20, 108855264), (21, 103671680), (24, 90712720), (28, 77753760), (30, 72570176), (32, 68034540), (35, 62203008), (40, 54427632), (42, 51835840), (48, 45356360), (49, 44430720), (56, 38876880), (60, 36285088), (64, 34017270), (70, 31101504), (73, 29823360), (80, 27213816), (84, 25917920), (96, 22678180), (98, 22215360), (105, 20734336), (112, 19438440), (120, 18142544), (128, 17008635), (140, 15550752), (146, 14911680), (147, 14810240), (160, 13606908), (168, 12958960), (192, 11339090), (196, 11107680), (210, 10367168), (219, 9941120), (224, 9719220), (240, 9071272), (245, 8886144), (280, 7775376), (292, 7455840), (294, 7405120), (317, 6867840), (320, 6803454), (336, 6479480), (365, 5964672), (384, 5669545), (392, 5553840), (420, 5183584), (438, 4970560), (448, 4859610), (480, 4535636), (490, 4443072), (511, 4260480), (560, 3887688), (584, 3727920), (588, 3702560), (634, 3433920), (640, 3401727), (672, 3239740), (730, 2982336), (735, 2962048), (784, 2776920), (840, 2591792), (876, 2485280), (896, 2429805), (951, 2289280), (960, 2267818), (980, 2221536), (1022, 2130240), (1095, 1988224), (1120, 1943844), (1168, 1863960), (1176, 1851280), (1268, 1716960), (1344, 1619870), (1460, 1491168), (1470, 1481024), (1533, 1420160), (1568, 1388460), (1585, 1373568), (1680, 1295896), (1752, 1242640), (1902, 1144640), (1920, 1133909), (1960, 1110768), (2044, 1065120), (2190, 994112), (2219, 981120), (2240, 971922), (2336, 931980), (2352, 925640), (2536, 858480), (2555, 852096), (2688, 809935), (2920, 745584), (2940, 740512), (3066, 710080), (3136, 694230), (3170, 686784), (3360, 647948), (3504, 621320), (3577, 608640), (3804, 572320), (3920, 555384), (4088, 532560), (4380, 497056), (4438, 490560), (4480, 485961), (4672, 465990), (4704, 462820), (4755, 457856), (5072, 429240), (5110, 426048), (5840, 372792), (5880, 370256), (6132, 355040), (6272, 347115), (6340, 343392), (6657, 327040), (6720, 323974), (7008, 310660), (7154, 304320), (7608, 286160), (7665, 284032), (7840, 277692), (8176, 266280), (8760, 248528), (8876, 245280), (9344, 232995), (9408, 231410), (9510, 228928), (10144, 214620), (10220, 213024), (10731, 202880), (11095, 196224), (11680, 186396), (11760, 185128), (12264, 177520), (12680, 171696), (13314, 163520), (13440, 161987), (14016, 155330), (14308, 152160), (15216, 143080), (15330, 142016), (15533, 140160), (15680, 138846), (16352, 133140), (17520, 124264), (17752, 122640), (17885, 121728), (18816, 115705), (19020, 114464), (20288, 107310), (20440, 106512), (21462, 101440), (22190, 98112), (23141, 94080), (23360, 93198), (23520, 92564), (24528, 88760), (25360, 85848), (26628, 81760), (28032, 77665), (28616, 76080), (30432, 71540), (30660, 71008), (31066, 70080), (31360, 69423), (32704, 66570), (33285, 65408), (35040, 62132), (35504, 61320), (35770, 60864), (38040, 57232), (40576, 53655), (40880, 53256), (42924, 50720), (44380, 49056), (46282, 47040), (46599, 46720)]