2191207680

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:167

約数の個数: 576

約数和(自身を含む): 8476876800

約数和(自身を除く): 6285669120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 47, 48, 54, 57, 60, 64, 71, 72, 76, 80, 90, 94, 95, 96, 108, 114, 120, 128, 135, 141, 142, 144, 152, 160, 171, 180, 188, 190, 192, 213, 216, 228, 235, 240, 256, 270, 282, 284, 285, 288, 304, 320, 342, 355, 360, 376, 380, 384, 423, 426, 432, 456, 470, 480, 513, 540, 564, 568, 570, 576, 608, 639, 640, 684, 705, 710, 720, 752, 760, 768, 846, 852, 855, 864, 893, 912, 940, 960, 1026, 1065, 1080, 1128, 1136, 1140, 1152, 1216, 1269, 1278, 1280, 1349, 1368, 1410, 1420, 1440, 1504, 1520, 1692, 1704, 1710, 1728, 1786, 1824, 1880, 1917, 1920, 2052, 2115, 2130, 2160, 2256, 2272, 2280, 2304, 2432, 2538, 2556, 2565, 2679, 2698, 2736, 2820, 2840, 2880, 3008, 3040, 3195, 3337, 3384, 3408, 3420, 3456, 3572, 3648, 3760, 3834, 3840, 4047, 4104, 4230, 4260, 4320, 4465, 4512, 4544, 4560, 4864, 5076, 5112, 5130, 5358, 5396, 5472, 5640, 5680, 5760, 6016, 6080, 6345, 6390, 6674, 6745, 6768, 6816, 6840, 6912, 7144, 7296, 7520, 7668, 8037, 8094, 8208, 8460, 8520, 8640, 8930, 9024, 9088, 9120, 9585, 10011, 10152, 10224, 10260, 10716, 10792, 10944, 11280, 11360, 11520, 12032, 12141, 12160, 12690, 12780, 13348, 13395, 13490, 13536, 13632, 13680, 14288, 14592, 15040, 15336, 16074, 16188, 16416, 16685, 16920, 17040, 17280, 17860, 18048, 18176, 18240, 19170, 20022, 20235, 20304, 20448, 20520, 21432, 21584, 21888, 22560, 22720, 24111, 24282, 24320, 25380, 25560, 26696, 26790, 26980, 27072, 27264, 27360, 28576, 30033, 30080, 30672, 32148, 32376, 32832, 33370, 33840, 34080, 34560, 35720, 36096, 36423, 36480, 38340, 40044, 40185, 40470, 40608, 40896, 41040, 42864, 43168, 43776, 45120, 45440, 48222, 48564, 50055, 50760, 51120, 53392, 53580, 53960, 54144, 54528, 54720, 57152, 60066, 60160, 60705, 61344, 63403, 64296, 64752, 65664, 66740, 67680, 68160, 71440, 72846, 72960, 76680, 80088, 80370, 80940, 81216, 81792, 82080, 85728, 86336, 90099, 90240, 90880, 96444, 97128, 100110, 101520, 102240, 106784, 107160, 107920, 108288, 109440, 114304, 120132, 120555, 121410, 122688, 126806, 128592, 129504, 131328, 133480, 135360, 136320, 142880, 145692, 150165, 153360, 160176, 160740, 161880, 162432, 163584, 164160, 171456, 172672, 180198, 180480, 182115, 190209, 192888, 194256, 200220, 203040, 204480, 213568, 214320, 215840, 218880, 228608, 240264, 241110, 242820, 245376, 253612, 257184, 259008, 266960, 270720, 272640, 285760, 291384, 300330, 306720, 317015, 320352, 321480, 323760, 324864, 328320, 342912, 345344, 360396, 364230, 380418, 385776, 388512, 400440, 406080, 408960, 427136, 428640, 431680, 450495, 480528, 482220, 485640, 490752, 507224, 514368, 518016, 533920, 541440, 570627, 571520, 582768, 600660, 613440, 634030, 640704, 642960, 647520, 656640, 685824, 720792, 728460, 760836, 771552, 777024, 800880, 812160, 817920, 854272, 857280, 863360, 900990, 951045, 961056, 964440, 971280, 1014448, 1028736, 1036032, 1067840, 1141254, 1143040, 1165536, 1201320, 1226880, 1268060, 1281408, 1285920, 1295040, 1441584, 1456920, 1521672, 1543104, 1554048, 1601760, 1624320, 1711881, 1714560, 1726720, 1801980, 1902090, 1922112, 1928880, 1942560, 2028896, 2057472, 2135680, 2282508, 2331072, 2402640, 2453760, 2536120, 2562816, 2571840, 2590080, 2853135, 2883168, 2913840, 3043344, 3086208, 3108096, 3203520, 3423762, 3429120, 3603960, 3804180, 3844224, 3857760, 3885120, 4057792, 4271360, 4565016, 4662144, 4805280, 5072240, 5143680, 5180160, 5706270, 5766336, 5827680, 6086688, 6172416, 6407040, 6847524, 7207920, 7608360, 7688448, 7715520, 7770240, 8115584, 8559405, 9130032, 9324288, 9610560, 10144480, 10287360, 11412540, 11532672, 11655360, 12173376, 12814080, 13695048, 14415840, 15216720, 15431040, 15540480, 16231168, 17118810, 18260064, 19221120, 20288960, 22825080, 23065344, 23310720, 24346752, 27390096, 28831680, 30433440, 30862080, 34237620, 36520128, 38442240, 40577920, 45650160, 46621440, 48693504, 54780192, 57663360, 60866880, 68475240, 73040256, 81155840, 91300320, 109560384, 115326720, 121733760, 136950480, 146080512, 182600640, 219120768, 243467520, 273900960, 365201280, 438241536, 547801920, 730402560, 1095603840, 2191207680]

約数ペア:

[(1, 2191207680), (2, 1095603840), (3, 730402560), (4, 547801920), (5, 438241536), (6, 365201280), (8, 273900960), (9, 243467520), (10, 219120768), (12, 182600640), (15, 146080512), (16, 136950480), (18, 121733760), (19, 115326720), (20, 109560384), (24, 91300320), (27, 81155840), (30, 73040256), (32, 68475240), (36, 60866880), (38, 57663360), (40, 54780192), (45, 48693504), (47, 46621440), (48, 45650160), (54, 40577920), (57, 38442240), (60, 36520128), (64, 34237620), (71, 30862080), (72, 30433440), (76, 28831680), (80, 27390096), (90, 24346752), (94, 23310720), (95, 23065344), (96, 22825080), (108, 20288960), (114, 19221120), (120, 18260064), (128, 17118810), (135, 16231168), (141, 15540480), (142, 15431040), (144, 15216720), (152, 14415840), (160, 13695048), (171, 12814080), (180, 12173376), (188, 11655360), (190, 11532672), (192, 11412540), (213, 10287360), (216, 10144480), (228, 9610560), (235, 9324288), (240, 9130032), (256, 8559405), (270, 8115584), (282, 7770240), (284, 7715520), (285, 7688448), (288, 7608360), (304, 7207920), (320, 6847524), (342, 6407040), (355, 6172416), (360, 6086688), (376, 5827680), (380, 5766336), (384, 5706270), (423, 5180160), (426, 5143680), (432, 5072240), (456, 4805280), (470, 4662144), (480, 4565016), (513, 4271360), (540, 4057792), (564, 3885120), (568, 3857760), (570, 3844224), (576, 3804180), (608, 3603960), (639, 3429120), (640, 3423762), (684, 3203520), (705, 3108096), (710, 3086208), (720, 3043344), (752, 2913840), (760, 2883168), (768, 2853135), (846, 2590080), (852, 2571840), (855, 2562816), (864, 2536120), (893, 2453760), (912, 2402640), (940, 2331072), (960, 2282508), (1026, 2135680), (1065, 2057472), (1080, 2028896), (1128, 1942560), (1136, 1928880), (1140, 1922112), (1152, 1902090), (1216, 1801980), (1269, 1726720), (1278, 1714560), (1280, 1711881), (1349, 1624320), (1368, 1601760), (1410, 1554048), (1420, 1543104), (1440, 1521672), (1504, 1456920), (1520, 1441584), (1692, 1295040), (1704, 1285920), (1710, 1281408), (1728, 1268060), (1786, 1226880), (1824, 1201320), (1880, 1165536), (1917, 1143040), (1920, 1141254), (2052, 1067840), (2115, 1036032), (2130, 1028736), (2160, 1014448), (2256, 971280), (2272, 964440), (2280, 961056), (2304, 951045), (2432, 900990), (2538, 863360), (2556, 857280), (2565, 854272), (2679, 817920), (2698, 812160), (2736, 800880), (2820, 777024), (2840, 771552), (2880, 760836), (3008, 728460), (3040, 720792), (3195, 685824), (3337, 656640), (3384, 647520), (3408, 642960), (3420, 640704), (3456, 634030), (3572, 613440), (3648, 600660), (3760, 582768), (3834, 571520), (3840, 570627), (4047, 541440), (4104, 533920), (4230, 518016), (4260, 514368), (4320, 507224), (4465, 490752), (4512, 485640), (4544, 482220), (4560, 480528), (4864, 450495), (5076, 431680), (5112, 428640), (5130, 427136), (5358, 408960), (5396, 406080), (5472, 400440), (5640, 388512), (5680, 385776), (5760, 380418), (6016, 364230), (6080, 360396), (6345, 345344), (6390, 342912), (6674, 328320), (6745, 324864), (6768, 323760), (6816, 321480), (6840, 320352), (6912, 317015), (7144, 306720), (7296, 300330), (7520, 291384), (7668, 285760), (8037, 272640), (8094, 270720), (8208, 266960), (8460, 259008), (8520, 257184), (8640, 253612), (8930, 245376), (9024, 242820), (9088, 241110), (9120, 240264), (9585, 228608), (10011, 218880), (10152, 215840), (10224, 214320), (10260, 213568), (10716, 204480), (10792, 203040), (10944, 200220), (11280, 194256), (11360, 192888), (11520, 190209), (12032, 182115), (12141, 180480), (12160, 180198), (12690, 172672), (12780, 171456), (13348, 164160), (13395, 163584), (13490, 162432), (13536, 161880), (13632, 160740), (13680, 160176), (14288, 153360), (14592, 150165), (15040, 145692), (15336, 142880), (16074, 136320), (16188, 135360), (16416, 133480), (16685, 131328), (16920, 129504), (17040, 128592), (17280, 126806), (17860, 122688), (18048, 121410), (18176, 120555), (18240, 120132), (19170, 114304), (20022, 109440), (20235, 108288), (20304, 107920), (20448, 107160), (20520, 106784), (21432, 102240), (21584, 101520), (21888, 100110), (22560, 97128), (22720, 96444), (24111, 90880), (24282, 90240), (24320, 90099), (25380, 86336), (25560, 85728), (26696, 82080), (26790, 81792), (26980, 81216), (27072, 80940), (27264, 80370), (27360, 80088), (28576, 76680), (30033, 72960), (30080, 72846), (30672, 71440), (32148, 68160), (32376, 67680), (32832, 66740), (33370, 65664), (33840, 64752), (34080, 64296), (34560, 63403), (35720, 61344), (36096, 60705), (36423, 60160), (36480, 60066), (38340, 57152), (40044, 54720), (40185, 54528), (40470, 54144), (40608, 53960), (40896, 53580), (41040, 53392), (42864, 51120), (43168, 50760), (43776, 50055), (45120, 48564), (45440, 48222)]