2788946160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:126

約数の個数: 960

約数和(自身を含む): 12547768320

約数和(自身を除く): 9758822160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 19, 20, 21, 22, 24, 26, 28, 30, 33, 35, 38, 39, 40, 42, 44, 47, 48, 52, 55, 56, 57, 60, 65, 66, 70, 76, 77, 78, 80, 84, 88, 91, 94, 95, 104, 105, 110, 112, 114, 120, 130, 132, 133, 140, 141, 143, 152, 154, 156, 165, 168, 169, 176, 182, 188, 190, 195, 208, 209, 210, 220, 228, 231, 235, 240, 247, 260, 264, 266, 273, 280, 282, 285, 286, 304, 308, 312, 329, 330, 336, 338, 364, 376, 380, 385, 390, 399, 418, 420, 429, 440, 455, 456, 462, 470, 494, 507, 517, 520, 528, 532, 546, 560, 564, 570, 572, 611, 616, 624, 627, 658, 660, 665, 676, 705, 715, 728, 741, 752, 760, 770, 780, 798, 836, 840, 845, 858, 880, 893, 910, 912, 924, 940, 987, 988, 1001, 1014, 1034, 1040, 1045, 1064, 1092, 1128, 1140, 1144, 1155, 1183, 1222, 1232, 1235, 1254, 1316, 1320, 1330, 1352, 1365, 1410, 1430, 1456, 1463, 1482, 1520, 1540, 1551, 1560, 1596, 1645, 1672, 1680, 1690, 1716, 1729, 1786, 1820, 1833, 1848, 1859, 1880, 1974, 1976, 1995, 2002, 2028, 2068, 2090, 2128, 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68761, 69160, 69654, 70224, 70642, 70980, 71440, 72380, 73320, 74360, 75012, 76076, 77064, 78078, 78584, 78960, 79430, 80080, 80652, 81263, 81510, 82992, 85540, 86856, 87373, 87780, 89232, 89908, 92872, 93765, 94094, 94640, 95095, 95316, 96330, 98230, 100016, 100815, 102648, 103740, 104104, 105963, 107160, 107536, 108570, 108680, 111202, 111540, 112385, 114114, 116090, 117040, 117876, 119145, 120120, 124080, 125020, 127088, 127699, 128310, 128440, 130130, 130416, 134420, 134862, 137522, 138320, 139308, 141141, 141284, 141960, 144760, 146640, 147345, 148720, 150024, 150917, 152152, 154128, 156156, 157168, 158860, 161304, 162526, 163020, 166803, 171080, 173712, 174135, 174746, 175560, 176605, 179816, 185744, 187530, 188188, 190190, 190632, 192660, 195195, 196460, 201630, 205296, 206283, 207480, 208208, 211926, 214320, 217140, 217360, 222404, 223080, 224770, 228228, 232180, 235235, 235752, 238290, 240240, 243789, 247247, 250040, 255398, 256620, 256880, 260260, 262119, 268840, 269724, 275044, 278005, 278616, 282282, 282568, 283920, 285285, 289520, 294690, 300048, 301834, 304304, 312312, 317720, 322608, 325052, 326040, 333606, 337155, 342160, 343805, 348270, 349492, 351120, 353210, 359632, 375060, 376376, 380380, 381264, 383097, 385320, 390390, 392920, 403260, 406315, 412566, 414960, 423852, 434280, 436865, 444808, 446160, 449540, 452751, 456456, 464360, 470470, 471504, 476580, 487578, 494494, 500080, 510796, 513240, 520520, 524238, 529815, 537680, 539448, 550088, 556010, 557232, 564564, 565136, 570570, 589380, 603668, 611611, 624624, 635440, 638495, 650104, 652080, 667212, 674310, 687610, 696540, 698984, 705705, 706420, 741741, 750120, 752752, 754585, 760760, 766194, 770640, 780780, 785840, 806520, 812630, 825132, 834015, 847704, 868560, 873730, 889616, 893893, 899080, 905502, 912912, 928720, 940940, 953160, 975156, 988988, 1021592, 1026480, 1031415, 1041040, 1048476, 1056419, 1059630, 1078896, 1100176, 1112020, 1129128, 1141140, 1178760, 1207336, 1218945, 1223222, 1236235, 1276990, 1300208, 1310595, 1334424, 1348620, 1375220, 1393080, 1397968, 1411410, 1412840, 1483482, 1500240, 1509170, 1521520, 1532388, 1561560, 1613040, 1625260, 1650264, 1660087, 1668030, 1695408, 1747460, 1787786, 1798160, 1811004, 1834833, 1881880, 1906320, 1915485, 1950312, 1977976, 2043184, 2062830, 2096952, 2112838, 2119260, 2224040, 2258256, 2263755, 2282280, 2357520, 2414672, 2437890, 2446444, 2472470, 2553980, 2621190, 2668848, 2681679, 2697240, 2750440, 2786160, 2822820, 2825680, 2966964, 3018340, 3058055, 3064776, 3123120, 3169257, 3250520, 3300528, 3320174, 3336060, 3494920, 3575572, 3622008, 3669666, 3708705, 3763760, 3830970, 3900624, 3955952, 4125660, 4193904, 4225676, 4238520, 4448080, 4469465, 4527510, 4564560, 4875780, 4892888, 4944940, 4980261, 5107960, 5242380, 5282095, 5363358, 5394480, 5500880, 5645640, 5933928, 6036680, 6116110, 6129552, 6338514, 6501040, 6640348, 6672120, 6989840, 7151144, 7244016, 7339332, 7417410, 7661940, 8251320, 8300435, 8451352, 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約数ペア:

[(1, 2788946160), (2, 1394473080), (3, 929648720), (4, 697236540), (5, 557789232), (6, 464824360), (7, 398420880), (8, 348618270), (10, 278894616), (11, 253540560), (12, 232412180), (13, 214534320), (14, 199210440), (15, 185929744), (16, 174309135), (19, 146786640), (20, 139447308), (21, 132806960), (22, 126770280), (24, 116206090), (26, 107267160), (28, 99605220), (30, 92964872), (33, 84513520), (35, 79684176), (38, 73393320), (39, 71511440), (40, 69723654), (42, 66403480), (44, 63385140), (47, 59339280), (48, 58103045), (52, 53633580), (55, 50708112), (56, 49802610), (57, 48928880), (60, 46482436), (65, 42906864), (66, 42256760), (70, 39842088), (76, 36696660), (77, 36220080), (78, 35755720), (80, 34861827), (84, 33201740), (88, 31692570), (91, 30647760), (94, 29669640), (95, 29357328), (104, 26816790), (105, 26561392), (110, 25354056), (112, 24901305), (114, 24464440), (120, 23241218), (130, 21453432), (132, 21128380), (133, 20969520), (140, 19921044), (141, 19779760), (143, 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4564560), (616, 4527510), (624, 4469465), (627, 4448080), (658, 4238520), (660, 4225676), (665, 4193904), (676, 4125660), (705, 3955952), (715, 3900624), (728, 3830970), (741, 3763760), (752, 3708705), (760, 3669666), (770, 3622008), (780, 3575572), (798, 3494920), (836, 3336060), (840, 3320174), (845, 3300528), (858, 3250520), (880, 3169257), (893, 3123120), (910, 3064776), (912, 3058055), (924, 3018340), (940, 2966964), (987, 2825680), (988, 2822820), (1001, 2786160), (1014, 2750440), (1034, 2697240), (1040, 2681679), (1045, 2668848), (1064, 2621190), (1092, 2553980), (1128, 2472470), (1140, 2446444), (1144, 2437890), (1155, 2414672), (1183, 2357520), (1222, 2282280), (1232, 2263755), (1235, 2258256), (1254, 2224040), (1316, 2119260), (1320, 2112838), (1330, 2096952), (1352, 2062830), (1365, 2043184), (1410, 1977976), (1430, 1950312), (1456, 1915485), (1463, 1906320), (1482, 1881880), (1520, 1834833), (1540, 1811004), (1551, 1798160), (1560, 1787786), (1596, 1747460), (1645, 1695408), (1672, 1668030), (1680, 1660087), (1690, 1650264), (1716, 1625260), (1729, 1613040), (1786, 1561560), (1820, 1532388), (1833, 1521520), (1848, 1509170), (1859, 1500240), (1880, 1483482), (1974, 1412840), (1976, 1411410), (1995, 1397968), (2002, 1393080), (2028, 1375220), (2068, 1348620), (2090, 1334424), (2128, 1310595), (2145, 1300208), (2184, 1276990), (2256, 1236235), (2280, 1223222), (2288, 1218945), (2310, 1207336), (2366, 1178760), (2444, 1141140), (2470, 1129128), (2508, 1112020), (2535, 1100176), (2585, 1078896), (2632, 1059630), (2640, 1056419), (2660, 1048476), (2679, 1041040), (2704, 1031415), (2717, 1026480), (2730, 1021592), (2820, 988988), (2860, 975156), (2926, 953160), (2964, 940940), (3003, 928720), (3055, 912912), (3080, 905502), (3102, 899080), (3120, 893893), (3135, 889616), (3192, 873730), (3211, 868560), (3290, 847704), (3344, 834015), (3380, 825132), (3432, 812630), (3458, 806520), (3549, 785840), (3572, 780780), (3619, 770640), (3640, 766194), (3666, 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(15792, 176605), (15886, 175560), (15960, 174746), (16016, 174135), (16055, 173712), (16302, 171080), (16720, 166803), (17108, 163020), (17160, 162526), (17290, 161304), (17556, 158860), (17745, 157168), (17860, 156156), (18095, 154128), (18330, 152152), (18480, 150917), (18590, 150024), (18753, 148720), (18928, 147345), (19019, 146640), (19266, 144760), (19646, 141960), (19740, 141284), (19760, 141141), (20020, 139308), (20163, 138320), (20280, 137522), (20680, 134862), (20748, 134420), (21385, 130416), (21432, 130130), (21714, 128440), (21736, 128310), (21840, 127699), (21945, 127088), (22308, 125020), (22477, 124080), (23218, 120120), (23408, 119145), (23660, 117876), (23829, 117040), (24024, 116090), (24440, 114114), (24816, 112385), (25004, 111540), (25080, 111202), (25662, 108680), (25688, 108570), (25935, 107536), (26026, 107160), (26320, 105963), (26790, 104104), (26884, 103740), (27170, 102648), (27664, 100815), (27885, 100016), (28392, 98230), (28952, 96330), (29260, 95316), 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