70007400

素因数分解:

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

素因数の和:153

約数の個数: 288

約数和(自身を含む): 261144000

約数和(自身を除く): 191136600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 23, 24, 25, 30, 36, 38, 40, 45, 46, 50, 57, 60, 69, 72, 75, 76, 89, 90, 92, 95, 100, 114, 115, 120, 138, 150, 152, 171, 178, 180, 184, 190, 200, 207, 225, 228, 230, 267, 276, 285, 300, 342, 345, 356, 360, 380, 414, 437, 445, 450, 456, 460, 475, 534, 552, 570, 575, 600, 684, 690, 712, 760, 801, 828, 855, 874, 890, 900, 920, 950, 1035, 1068, 1140, 1150, 1311, 1335, 1368, 1380, 1425, 1602, 1656, 1691, 1710, 1725, 1748, 1780, 1800, 1900, 2047, 2070, 2136, 2185, 2225, 2280, 2300, 2622, 2670, 2760, 2850, 3204, 3382, 3420, 3450, 3496, 3560, 3800, 3933, 4005, 4094, 4140, 4275, 4370, 4450, 4600, 5073, 5175, 5244, 5340, 5700, 6141, 6408, 6555, 6675, 6764, 6840, 6900, 7866, 8010, 8188, 8280, 8455, 8550, 8740, 8900, 10146, 10235, 10350, 10488, 10680, 10925, 11400, 12282, 13110, 13350, 13528, 13800, 15219, 15732, 16020, 16376, 16910, 17100, 17480, 17800, 18423, 19665, 20025, 20292, 20470, 20700, 21850, 24564, 25365, 26220, 26700, 30438, 30705, 31464, 32040, 32775, 33820, 34200, 36846, 38893, 39330, 40050, 40584, 40940, 41400, 42275, 43700, 49128, 50730, 51175, 52440, 53400, 60876, 61410, 65550, 67640, 73692, 76095, 77786, 78660, 80100, 81880, 84550, 87400, 92115, 98325, 101460, 102350, 116679, 121752, 122820, 126825, 131100, 147384, 152190, 153525, 155572, 157320, 160200, 169100, 184230, 194465, 196650, 202920, 204700, 233358, 245640, 253650, 262200, 304380, 307050, 311144, 338200, 350037, 368460, 380475, 388930, 393300, 409400, 460575, 466716, 507300, 583395, 608760, 614100, 700074, 736920, 760950, 777860, 786600, 921150, 933432, 972325, 1014600, 1166790, 1228200, 1400148, 1521900, 1555720, 1750185, 1842300, 1944650, 2333580, 2800296, 2916975, 3043800, 3500370, 3684600, 3889300, 4667160, 5833950, 7000740, 7778600, 8750925, 11667900, 14001480, 17501850, 23335800, 35003700, 70007400]

約数ペア:

[(1, 70007400), (2, 35003700), (3, 23335800), (4, 17501850), (5, 14001480), (6, 11667900), (8, 8750925), (9, 7778600), (10, 7000740), (12, 5833950), (15, 4667160), (18, 3889300), (19, 3684600), (20, 3500370), (23, 3043800), (24, 2916975), (25, 2800296), (30, 2333580), (36, 1944650), (38, 1842300), (40, 1750185), (45, 1555720), (46, 1521900), (50, 1400148), (57, 1228200), (60, 1166790), (69, 1014600), (72, 972325), (75, 933432), (76, 921150), (89, 786600), (90, 777860), (92, 760950), (95, 736920), (100, 700074), (114, 614100), (115, 608760), (120, 583395), (138, 507300), (150, 466716), (152, 460575), (171, 409400), (178, 393300), (180, 388930), (184, 380475), (190, 368460), (200, 350037), (207, 338200), (225, 311144), (228, 307050), (230, 304380), (267, 262200), (276, 253650), (285, 245640), (300, 233358), (342, 204700), (345, 202920), (356, 196650), (360, 194465), (380, 184230), (414, 169100), (437, 160200), (445, 157320), (450, 155572), (456, 153525), (460, 152190), (475, 147384), (534, 131100), (552, 126825), (570, 122820), (575, 121752), (600, 116679), (684, 102350), (690, 101460), (712, 98325), (760, 92115), (801, 87400), (828, 84550), (855, 81880), (874, 80100), (890, 78660), (900, 77786), (920, 76095), (950, 73692), (1035, 67640), (1068, 65550), (1140, 61410), (1150, 60876), (1311, 53400), (1335, 52440), (1368, 51175), (1380, 50730), (1425, 49128), (1602, 43700), (1656, 42275), (1691, 41400), (1710, 40940), (1725, 40584), (1748, 40050), (1780, 39330), (1800, 38893), (1900, 36846), (2047, 34200), (2070, 33820), (2136, 32775), (2185, 32040), (2225, 31464), (2280, 30705), (2300, 30438), (2622, 26700), (2670, 26220), (2760, 25365), (2850, 24564), (3204, 21850), (3382, 20700), (3420, 20470), (3450, 20292), (3496, 20025), (3560, 19665), (3800, 18423), (3933, 17800), (4005, 17480), (4094, 17100), (4140, 16910), (4275, 16376), (4370, 16020), (4450, 15732), (4600, 15219), (5073, 13800), (5175, 13528), (5244, 13350), (5340, 13110), (5700, 12282), (6141, 11400), (6408, 10925), (6555, 10680), (6675, 10488), (6764, 10350), (6840, 10235), (6900, 10146), (7866, 8900), (8010, 8740), (8188, 8550), (8280, 8455)]