84884760

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:141

約数の個数: 224

約数和(自身を含む): 297470880

約数和(自身を除く): 212586120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 71, 72, 81, 82, 90, 108, 120, 123, 135, 142, 162, 164, 180, 205, 213, 216, 243, 246, 270, 284, 324, 328, 355, 360, 369, 405, 410, 426, 486, 492, 540, 568, 615, 639, 648, 710, 729, 738, 810, 820, 852, 972, 984, 1065, 1080, 1107, 1215, 1230, 1278, 1420, 1458, 1476, 1620, 1640, 1704, 1845, 1917, 1944, 2130, 2214, 2430, 2460, 2556, 2840, 2911, 2916, 2952, 3195, 3240, 3321, 3645, 3690, 3834, 4260, 4428, 4860, 4920, 5112, 5535, 5751, 5822, 5832, 6390, 6642, 7290, 7380, 7668, 8520, 8733, 8856, 9585, 9720, 9963, 11070, 11502, 11644, 12780, 13284, 14555, 14580, 14760, 15336, 16605, 17253, 17466, 19170, 19926, 22140, 23004, 23288, 25560, 26199, 26568, 28755, 29110, 29160, 29889, 33210, 34506, 34932, 38340, 39852, 43665, 44280, 46008, 49815, 51759, 52398, 57510, 58220, 59778, 66420, 69012, 69864, 76680, 78597, 79704, 86265, 87330, 99630, 103518, 104796, 115020, 116440, 119556, 130995, 132840, 138024, 149445, 157194, 172530, 174660, 199260, 207036, 209592, 230040, 235791, 239112, 258795, 261990, 298890, 314388, 345060, 349320, 392985, 398520, 414072, 471582, 517590, 523980, 597780, 628776, 690120, 707373, 785970, 943164, 1035180, 1047960, 1178955, 1195560, 1414746, 1571940, 1886328, 2070360, 2122119, 2357910, 2829492, 3143880, 3536865, 4244238, 4715820, 5658984, 7073730, 8488476, 9431640, 10610595, 14147460, 16976952, 21221190, 28294920, 42442380, 84884760]

約数ペア:

[(1, 84884760), (2, 42442380), (3, 28294920), (4, 21221190), (5, 16976952), (6, 14147460), (8, 10610595), (9, 9431640), (10, 8488476), (12, 7073730), (15, 5658984), (18, 4715820), (20, 4244238), (24, 3536865), (27, 3143880), (30, 2829492), (36, 2357910), (40, 2122119), (41, 2070360), (45, 1886328), (54, 1571940), (60, 1414746), (71, 1195560), (72, 1178955), (81, 1047960), (82, 1035180), (90, 943164), (108, 785970), (120, 707373), (123, 690120), (135, 628776), (142, 597780), (162, 523980), (164, 517590), (180, 471582), (205, 414072), (213, 398520), (216, 392985), (243, 349320), (246, 345060), (270, 314388), (284, 298890), (324, 261990), (328, 258795), (355, 239112), (360, 235791), (369, 230040), (405, 209592), (410, 207036), (426, 199260), (486, 174660), (492, 172530), (540, 157194), (568, 149445), (615, 138024), (639, 132840), (648, 130995), (710, 119556), (729, 116440), (738, 115020), (810, 104796), (820, 103518), (852, 99630), (972, 87330), (984, 86265), (1065, 79704), (1080, 78597), (1107, 76680), (1215, 69864), (1230, 69012), (1278, 66420), (1420, 59778), (1458, 58220), (1476, 57510), (1620, 52398), (1640, 51759), (1704, 49815), (1845, 46008), (1917, 44280), (1944, 43665), (2130, 39852), (2214, 38340), (2430, 34932), (2460, 34506), (2556, 33210), (2840, 29889), (2911, 29160), (2916, 29110), (2952, 28755), (3195, 26568), (3240, 26199), (3321, 25560), (3645, 23288), (3690, 23004), (3834, 22140), (4260, 19926), (4428, 19170), (4860, 17466), (4920, 17253), (5112, 16605), (5535, 15336), (5751, 14760), (5822, 14580), (5832, 14555), (6390, 13284), (6642, 12780), (7290, 11644), (7380, 11502), (7668, 11070), (8520, 9963), (8733, 9720), (8856, 9585)]