15715286880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1$

素因数の和:622

約数の個数: 384

約数和(自身を含む): 54318781440

約数和(自身を除く): 38603494560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 41, 48, 51, 60, 68, 80, 82, 85, 96, 102, 107, 120, 123, 136, 160, 164, 170, 204, 205, 214, 240, 246, 255, 272, 321, 328, 340, 408, 410, 428, 439, 480, 492, 510, 535, 544, 615, 642, 656, 680, 697, 816, 820, 856, 878, 984, 1020, 1070, 1230, 1284, 1312, 1317, 1360, 1394, 1605, 1632, 1640, 1712, 1756, 1819, 1968, 2040, 2091, 2140, 2195, 2460, 2568, 2634, 2720, 2788, 3210, 3280, 3424, 3485, 3512, 3638, 3936, 4080, 4182, 4280, 4387, 4390, 4920, 5136, 5268, 5457, 5576, 6420, 6560, 6585, 6970, 7024, 7276, 7463, 8160, 8364, 8560, 8774, 8780, 9095, 9840, 10272, 10455, 10536, 10914, 11152, 12840, 13161, 13170, 13940, 14048, 14552, 14926, 16728, 17120, 17548, 17560, 17999, 18190, 19680, 20910, 21072, 21828, 21935, 22304, 22389, 25680, 26322, 26340, 27285, 27880, 29104, 29852, 33456, 35096, 35120, 35998, 36380, 37315, 41820, 42144, 43656, 43870, 44778, 46973, 51360, 52644, 52680, 53997, 54570, 55760, 58208, 59704, 65805, 66912, 70192, 70240, 71996, 72760, 74579, 74630, 83640, 87312, 87740, 89556, 89995, 93946, 105288, 105360, 107994, 109140, 111520, 111945, 119408, 131610, 140384, 140919, 143992, 145520, 149158, 149260, 167280, 174624, 175480, 179112, 179990, 187892, 210576, 210720, 215988, 218280, 223737, 223890, 234865, 238816, 263220, 269985, 281838, 287984, 291040, 298316, 298520, 305983, 334560, 350960, 358224, 359980, 372895, 375784, 421152, 431976, 436560, 447474, 447780, 469730, 526440, 539970, 563676, 575968, 596632, 597040, 611966, 701920, 704595, 716448, 719960, 745790, 751568, 798541, 863952, 873120, 894948, 895560, 917949, 939460, 1052880, 1079940, 1118685, 1127352, 1193264, 1194080, 1223932, 1409190, 1439920, 1491580, 1503136, 1529915, 1597082, 1727904, 1789896, 1791120, 1835898, 1878920, 1925893, 2105760, 2159880, 2237370, 2254704, 2386528, 2395623, 2447864, 2818380, 2879840, 2983160, 3059830, 3194164, 3579792, 3582240, 3671796, 3757840, 3851786, 3992705, 4319760, 4474740, 4509408, 4589745, 4791246, 4895728, 5636760, 5777679, 5966320, 6119660, 6388328, 7159584, 7343592, 7515680, 7703572, 7985410, 8639520, 8949480, 9179490, 9582492, 9629465, 9791456, 11273520, 11555358, 11932640, 11978115, 12239320, 12776656, 14687184, 15407144, 15970820, 17898960, 18358980, 19164984, 19258930, 22547040, 23110716, 23956230, 24478640, 25553312, 28888395, 29374368, 30814288, 31941640, 32740181, 35797920, 36717960, 38329968, 38517860, 46221432, 47912460, 48957280, 57776790, 61628576, 63883280, 65480362, 73435920, 76659936, 77035720, 92442864, 95824920, 98220543, 115553580, 127766560, 130960724, 146871840, 154071440, 163700905, 184885728, 191649840, 196441086, 231107160, 261921448, 308142880, 327401810, 383299680, 392882172, 462214320, 491102715, 523842896, 654803620, 785764344, 924428640, 982205430, 1047685792, 1309607240, 1571528688, 1964410860, 2619214480, 3143057376, 3928821720, 5238428960, 7857643440, 15715286880]

約数ペア:

[(1, 15715286880), (2, 7857643440), (3, 5238428960), (4, 3928821720), (5, 3143057376), (6, 2619214480), (8, 1964410860), (10, 1571528688), (12, 1309607240), (15, 1047685792), (16, 982205430), (17, 924428640), (20, 785764344), (24, 654803620), (30, 523842896), (32, 491102715), (34, 462214320), (40, 392882172), (41, 383299680), (48, 327401810), (51, 308142880), (60, 261921448), (68, 231107160), (80, 196441086), (82, 191649840), (85, 184885728), (96, 163700905), (102, 154071440), (107, 146871840), (120, 130960724), (123, 127766560), (136, 115553580), (160, 98220543), (164, 95824920), (170, 92442864), (204, 77035720), (205, 76659936), (214, 73435920), (240, 65480362), (246, 63883280), (255, 61628576), (272, 57776790), (321, 48957280), (328, 47912460), (340, 46221432), (408, 38517860), (410, 38329968), (428, 36717960), (439, 35797920), (480, 32740181), (492, 31941640), (510, 30814288), (535, 29374368), (544, 28888395), (615, 25553312), (642, 24478640), (656, 23956230), (680, 23110716), (697, 22547040), (816, 19258930), (820, 19164984), (856, 18358980), (878, 17898960), (984, 15970820), (1020, 15407144), (1070, 14687184), (1230, 12776656), (1284, 12239320), (1312, 11978115), (1317, 11932640), (1360, 11555358), (1394, 11273520), (1605, 9791456), (1632, 9629465), (1640, 9582492), (1712, 9179490), (1756, 8949480), (1819, 8639520), (1968, 7985410), (2040, 7703572), (2091, 7515680), (2140, 7343592), (2195, 7159584), (2460, 6388328), (2568, 6119660), (2634, 5966320), (2720, 5777679), (2788, 5636760), (3210, 4895728), (3280, 4791246), (3424, 4589745), (3485, 4509408), (3512, 4474740), (3638, 4319760), (3936, 3992705), (4080, 3851786), (4182, 3757840), (4280, 3671796), (4387, 3582240), (4390, 3579792), (4920, 3194164), (5136, 3059830), (5268, 2983160), (5457, 2879840), (5576, 2818380), (6420, 2447864), (6560, 2395623), (6585, 2386528), (6970, 2254704), (7024, 2237370), (7276, 2159880), (7463, 2105760), (8160, 1925893), (8364, 1878920), (8560, 1835898), (8774, 1791120), (8780, 1789896), (9095, 1727904), (9840, 1597082), (10272, 1529915), (10455, 1503136), (10536, 1491580), (10914, 1439920), (11152, 1409190), (12840, 1223932), (13161, 1194080), (13170, 1193264), (13940, 1127352), (14048, 1118685), (14552, 1079940), (14926, 1052880), (16728, 939460), (17120, 917949), (17548, 895560), (17560, 894948), (17999, 873120), (18190, 863952), (19680, 798541), (20910, 751568), (21072, 745790), (21828, 719960), (21935, 716448), (22304, 704595), (22389, 701920), (25680, 611966), (26322, 597040), (26340, 596632), (27285, 575968), (27880, 563676), (29104, 539970), (29852, 526440), (33456, 469730), (35096, 447780), (35120, 447474), (35998, 436560), (36380, 431976), (37315, 421152), (41820, 375784), (42144, 372895), (43656, 359980), (43870, 358224), (44778, 350960), (46973, 334560), (51360, 305983), (52644, 298520), (52680, 298316), (53997, 291040), (54570, 287984), (55760, 281838), (58208, 269985), (59704, 263220), (65805, 238816), (66912, 234865), (70192, 223890), (70240, 223737), (71996, 218280), (72760, 215988), (74579, 210720), (74630, 210576), (83640, 187892), (87312, 179990), (87740, 179112), (89556, 175480), (89995, 174624), (93946, 167280), (105288, 149260), (105360, 149158), (107994, 145520), (109140, 143992), (111520, 140919), (111945, 140384), (119408, 131610)]