158147290400

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{7817}}^1$

素因数の和:7889

約数の個数: 288

約数和(自身を含む): 447063261120

約数和(自身を除く): 288915970720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 25, 32, 38, 40, 44, 50, 55, 76, 80, 88, 95, 100, 110, 121, 152, 160, 176, 190, 200, 209, 220, 242, 275, 304, 352, 380, 400, 418, 440, 475, 484, 550, 605, 608, 760, 800, 836, 880, 950, 968, 1045, 1100, 1210, 1331, 1520, 1672, 1760, 1900, 1936, 2090, 2200, 2299, 2420, 2662, 3025, 3040, 3344, 3800, 3872, 4180, 4400, 4598, 4840, 5225, 5324, 6050, 6655, 6688, 7600, 7817, 8360, 8800, 9196, 9680, 10450, 10648, 11495, 12100, 13310, 15200, 15634, 16720, 18392, 19360, 20900, 21296, 22990, 24200, 25289, 26620, 31268, 33275, 33440, 36784, 39085, 41800, 42592, 45980, 48400, 50578, 53240, 57475, 62536, 66550, 73568, 78170, 83600, 85987, 91960, 96800, 101156, 106480, 114950, 125072, 126445, 133100, 148523, 156340, 167200, 171974, 183920, 195425, 202312, 212960, 229900, 250144, 252890, 266200, 297046, 312680, 343948, 367840, 390850, 404624, 429935, 459800, 505780, 532400, 594092, 625360, 632225, 687896, 742615, 781700, 809248, 859870, 919600, 945857, 1011560, 1064800, 1188184, 1250720, 1264450, 1375792, 1485230, 1563400, 1633753, 1719740, 1839200, 1891714, 2023120, 2149675, 2376368, 2528900, 2751584, 2970460, 3126800, 3267506, 3439480, 3713075, 3783428, 4046240, 4299350, 4729285, 4752736, 5057800, 5940920, 6253600, 6535012, 6878960, 7426150, 7566856, 8168765, 8598700, 9458570, 10115600, 10404427, 11881840, 13070024, 13757920, 14852300, 15133712, 16337530, 17197400, 17971283, 18917140, 20231200, 20808854, 23646425, 23763680, 26140048, 29704600, 30267424, 32675060, 34394800, 35942566, 37834280, 40843825, 41617708, 47292850, 52022135, 52280096, 59409200, 65350120, 68789600, 71885132, 75668560, 81687650, 83235416, 89856415, 94585700, 104044270, 118818400, 130700240, 143770264, 151337120, 163375300, 166470832, 179712830, 189171400, 197684113, 208088540, 260110675, 261400480, 287540528, 326750600, 332941664, 359425660, 378342800, 395368226, 416177080, 449282075, 520221350, 575081056, 653501200, 718851320, 756685600, 790736452, 832354160, 898564150, 988420565, 1040442700, 1307002400, 1437702640, 1581472904, 1664708320, 1797128300, 1976841130, 2080885400, 2875405280, 3162945808, 3594256600, 3953682260, 4161770800, 4942102825, 6325891616, 7188513200, 7907364520, 8323541600, 9884205650, 14377026400, 15814729040, 19768411300, 31629458080, 39536822600, 79073645200, 158147290400]

約数ペア:

[(1, 158147290400), (2, 79073645200), (4, 39536822600), (5, 31629458080), (8, 19768411300), (10, 15814729040), (11, 14377026400), (16, 9884205650), (19, 8323541600), (20, 7907364520), (22, 7188513200), (25, 6325891616), (32, 4942102825), (38, 4161770800), (40, 3953682260), (44, 3594256600), (50, 3162945808), (55, 2875405280), (76, 2080885400), (80, 1976841130), (88, 1797128300), (95, 1664708320), (100, 1581472904), (110, 1437702640), (121, 1307002400), (152, 1040442700), (160, 988420565), (176, 898564150), (190, 832354160), (200, 790736452), (209, 756685600), (220, 718851320), (242, 653501200), (275, 575081056), (304, 520221350), (352, 449282075), (380, 416177080), (400, 395368226), (418, 378342800), (440, 359425660), (475, 332941664), (484, 326750600), (550, 287540528), (605, 261400480), (608, 260110675), (760, 208088540), (800, 197684113), (836, 189171400), (880, 179712830), (950, 166470832), (968, 163375300), (1045, 151337120), (1100, 143770264), (1210, 130700240), (1331, 118818400), (1520, 104044270), (1672, 94585700), (1760, 89856415), (1900, 83235416), (1936, 81687650), (2090, 75668560), (2200, 71885132), (2299, 68789600), (2420, 65350120), (2662, 59409200), (3025, 52280096), (3040, 52022135), (3344, 47292850), (3800, 41617708), (3872, 40843825), (4180, 37834280), (4400, 35942566), (4598, 34394800), (4840, 32675060), (5225, 30267424), (5324, 29704600), (6050, 26140048), (6655, 23763680), (6688, 23646425), (7600, 20808854), (7817, 20231200), (8360, 18917140), (8800, 17971283), (9196, 17197400), (9680, 16337530), (10450, 15133712), (10648, 14852300), (11495, 13757920), (12100, 13070024), (13310, 11881840), (15200, 10404427), (15634, 10115600), (16720, 9458570), (18392, 8598700), (19360, 8168765), (20900, 7566856), (21296, 7426150), (22990, 6878960), (24200, 6535012), (25289, 6253600), (26620, 5940920), (31268, 5057800), (33275, 4752736), (33440, 4729285), (36784, 4299350), (39085, 4046240), (41800, 3783428), (42592, 3713075), (45980, 3439480), (48400, 3267506), (50578, 3126800), (53240, 2970460), (57475, 2751584), (62536, 2528900), (66550, 2376368), (73568, 2149675), (78170, 2023120), (83600, 1891714), (85987, 1839200), (91960, 1719740), (96800, 1633753), (101156, 1563400), (106480, 1485230), (114950, 1375792), (125072, 1264450), (126445, 1250720), (133100, 1188184), (148523, 1064800), (156340, 1011560), (167200, 945857), (171974, 919600), (183920, 859870), (195425, 809248), (202312, 781700), (212960, 742615), (229900, 687896), (250144, 632225), (252890, 625360), (266200, 594092), (297046, 532400), (312680, 505780), (343948, 459800), (367840, 429935), (390850, 404624)]