84008880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:153

約数の個数: 320

約数和(自身を含む): 321408000

約数和(自身を除く): 237399120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 27, 30, 36, 38, 40, 45, 46, 48, 54, 57, 60, 69, 72, 76, 80, 89, 90, 92, 95, 108, 114, 115, 120, 135, 138, 144, 152, 171, 178, 180, 184, 190, 207, 216, 228, 230, 240, 267, 270, 276, 285, 304, 342, 345, 356, 360, 368, 380, 414, 432, 437, 445, 456, 460, 513, 534, 540, 552, 570, 621, 684, 690, 712, 720, 760, 801, 828, 855, 874, 890, 912, 920, 1026, 1035, 1068, 1080, 1104, 1140, 1242, 1311, 1335, 1368, 1380, 1424, 1520, 1602, 1656, 1691, 1710, 1748, 1780, 1840, 2047, 2052, 2070, 2136, 2160, 2185, 2280, 2403, 2484, 2565, 2622, 2670, 2736, 2760, 3105, 3204, 3312, 3382, 3420, 3496, 3560, 3933, 4005, 4094, 4104, 4140, 4272, 4370, 4560, 4806, 4968, 5073, 5130, 5244, 5340, 5520, 6141, 6210, 6408, 6555, 6764, 6840, 6992, 7120, 7866, 8010, 8188, 8208, 8280, 8455, 8740, 9612, 9936, 10146, 10235, 10260, 10488, 10680, 11799, 12015, 12282, 12420, 12816, 13110, 13528, 13680, 15219, 15732, 16020, 16376, 16560, 16910, 17480, 18423, 19224, 19665, 20292, 20470, 20520, 20976, 21360, 23598, 24030, 24564, 24840, 25365, 26220, 27056, 30438, 30705, 31464, 32040, 32752, 33820, 34960, 36846, 38448, 38893, 39330, 40584, 40940, 41040, 45657, 47196, 48060, 49128, 49680, 50730, 52440, 55269, 58995, 60876, 61410, 62928, 64080, 67640, 73692, 76095, 77786, 78660, 81168, 81880, 91314, 92115, 94392, 96120, 98256, 101460, 104880, 110538, 116679, 117990, 121752, 122820, 135280, 147384, 152190, 155572, 157320, 163760, 182628, 184230, 188784, 192240, 194465, 202920, 221076, 228285, 233358, 235980, 243504, 245640, 276345, 294768, 304380, 311144, 314640, 350037, 365256, 368460, 388930, 405840, 442152, 456570, 466716, 471960, 491280, 552690, 583395, 608760, 622288, 700074, 730512, 736920, 777860, 884304, 913140, 933432, 943920, 1050111, 1105380, 1166790, 1217520, 1400148, 1473840, 1555720, 1750185, 1826280, 1866864, 2100222, 2210760, 2333580, 2800296, 3111440, 3500370, 3652560, 4200444, 4421520, 4667160, 5250555, 5600592, 7000740, 8400888, 9334320, 10501110, 14001480, 16801776, 21002220, 28002960, 42004440, 84008880]

約数ペア:

[(1, 84008880), (2, 42004440), (3, 28002960), (4, 21002220), (5, 16801776), (6, 14001480), (8, 10501110), (9, 9334320), (10, 8400888), (12, 7000740), (15, 5600592), (16, 5250555), (18, 4667160), (19, 4421520), (20, 4200444), (23, 3652560), (24, 3500370), (27, 3111440), (30, 2800296), (36, 2333580), (38, 2210760), (40, 2100222), (45, 1866864), (46, 1826280), (48, 1750185), (54, 1555720), (57, 1473840), (60, 1400148), (69, 1217520), (72, 1166790), (76, 1105380), (80, 1050111), (89, 943920), (90, 933432), (92, 913140), (95, 884304), (108, 777860), (114, 736920), (115, 730512), (120, 700074), (135, 622288), (138, 608760), (144, 583395), (152, 552690), (171, 491280), (178, 471960), (180, 466716), (184, 456570), (190, 442152), (207, 405840), (216, 388930), (228, 368460), (230, 365256), (240, 350037), (267, 314640), (270, 311144), (276, 304380), (285, 294768), (304, 276345), (342, 245640), (345, 243504), (356, 235980), (360, 233358), (368, 228285), (380, 221076), (414, 202920), (432, 194465), (437, 192240), (445, 188784), (456, 184230), (460, 182628), (513, 163760), (534, 157320), (540, 155572), (552, 152190), (570, 147384), (621, 135280), (684, 122820), (690, 121752), (712, 117990), (720, 116679), (760, 110538), (801, 104880), (828, 101460), (855, 98256), (874, 96120), (890, 94392), (912, 92115), (920, 91314), (1026, 81880), (1035, 81168), (1068, 78660), (1080, 77786), (1104, 76095), (1140, 73692), (1242, 67640), (1311, 64080), (1335, 62928), (1368, 61410), (1380, 60876), (1424, 58995), (1520, 55269), (1602, 52440), (1656, 50730), (1691, 49680), (1710, 49128), (1748, 48060), (1780, 47196), (1840, 45657), (2047, 41040), (2052, 40940), (2070, 40584), (2136, 39330), (2160, 38893), (2185, 38448), (2280, 36846), (2403, 34960), (2484, 33820), (2565, 32752), (2622, 32040), (2670, 31464), (2736, 30705), (2760, 30438), (3105, 27056), (3204, 26220), (3312, 25365), (3382, 24840), (3420, 24564), (3496, 24030), (3560, 23598), (3933, 21360), (4005, 20976), (4094, 20520), (4104, 20470), (4140, 20292), (4272, 19665), (4370, 19224), (4560, 18423), (4806, 17480), (4968, 16910), (5073, 16560), (5130, 16376), (5244, 16020), (5340, 15732), (5520, 15219), (6141, 13680), (6210, 13528), (6408, 13110), (6555, 12816), (6764, 12420), (6840, 12282), (6992, 12015), (7120, 11799), (7866, 10680), (8010, 10488), (8188, 10260), (8208, 10235), (8280, 10146), (8455, 9936), (8740, 9612)]