128890788000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{3457}}^1$

素因数の和:3737

約数の個数: 384

約数和(自身を含む): 456761410560

約数和(自身を除く): 327870622560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 125, 130, 150, 156, 160, 195, 200, 208, 239, 240, 250, 260, 300, 312, 325, 375, 390, 400, 416, 478, 480, 500, 520, 600, 624, 650, 717, 750, 780, 800, 956, 975, 1000, 1040, 1195, 1200, 1248, 1300, 1434, 1500, 1560, 1625, 1912, 1950, 2000, 2080, 2390, 2400, 2600, 2868, 3000, 3107, 3120, 3250, 3457, 3585, 3824, 3900, 4000, 4780, 4875, 5200, 5736, 5975, 6000, 6214, 6240, 6500, 6914, 7170, 7648, 7800, 9321, 9560, 9750, 10371, 10400, 11472, 11950, 12000, 12428, 13000, 13828, 14340, 15535, 15600, 17285, 17925, 18642, 19120, 19500, 20742, 22944, 23900, 24856, 26000, 27656, 28680, 29875, 31070, 31200, 34570, 35850, 37284, 38240, 39000, 41484, 44941, 46605, 47800, 49712, 51855, 52000, 55312, 57360, 59750, 62140, 69140, 71700, 74568, 77675, 78000, 82968, 86425, 89625, 89882, 93210, 95600, 99424, 103710, 110624, 114720, 119500, 124280, 134823, 138280, 143400, 149136, 155350, 156000, 165936, 172850, 179250, 179764, 186420, 191200, 207420, 224705, 233025, 239000, 248560, 259275, 269646, 276560, 286800, 298272, 310700, 331872, 345700, 358500, 359528, 372840, 388375, 414840, 432125, 449410, 466050, 478000, 497120, 518550, 539292, 553120, 573600, 621400, 674115, 691400, 717000, 719056, 745680, 776750, 826223, 829680, 864250, 898820, 932100, 956000, 1037100, 1078584, 1123525, 1165125, 1242800, 1296375, 1348230, 1382800, 1434000, 1438112, 1491360, 1553500, 1652446, 1659360, 1728500, 1797640, 1864200, 2074200, 2157168, 2247050, 2330250, 2478669, 2485600, 2592750, 2696460, 2765600, 2868000, 3107000, 3304892, 3370575, 3457000, 3595280, 3728400, 4131115, 4148400, 4314336, 4494100, 4660500, 4957338, 5185500, 5392920, 5617625, 6214000, 6609784, 6741150, 6914000, 7190560, 7456800, 8262230, 8296800, 8988200, 9321000, 9914676, 10371000, 10740899, 10785840, 11235250, 12393345, 12428000, 13219568, 13482300, 13828000, 16524460, 16852875, 17976400, 18642000, 19829352, 20655575, 20742000, 21481798, 21571680, 22470500, 24786690, 26439136, 26964600, 32222697, 33048920, 33705750, 35952800, 37284000, 39658704, 41311150, 41484000, 42963596, 44941000, 49573380, 53704495, 53929200, 61966725, 64445394, 66097840, 67411500, 79317408, 82622300, 85927192, 89882000, 99146760, 103277875, 107408990, 107858400, 123933450, 128890788, 132195680, 134823000, 161113485, 165244600, 171854384, 179764000, 198293520, 206555750, 214817980, 247866900, 257781576, 268522475, 269646000, 309833625, 322226970, 330489200, 343708768, 396587040, 413111500, 429635960, 495733800, 515563152, 537044950, 539292000, 619667250, 644453940, 660978400, 805567425, 826223000, 859271920, 991467600, 1031126304, 1074089900, 1239334500, 1288907880, 1342612375, 1611134850, 1652446000, 1718543840, 1982935200, 2148179800, 2478669000, 2577815760, 2685224750, 3222269700, 3304892000, 4027837125, 4296359600, 4957338000, 5155631520, 5370449500, 6444539400, 8055674250, 8592719200, 9914676000, 10740899000, 12889078800, 16111348500, 21481798000, 25778157600, 32222697000, 42963596000, 64445394000, 128890788000]

約数ペア:

[(1, 128890788000), (2, 64445394000), (3, 42963596000), (4, 32222697000), (5, 25778157600), (6, 21481798000), (8, 16111348500), (10, 12889078800), (12, 10740899000), (13, 9914676000), (15, 8592719200), (16, 8055674250), (20, 6444539400), (24, 5370449500), (25, 5155631520), (26, 4957338000), (30, 4296359600), (32, 4027837125), (39, 3304892000), (40, 3222269700), (48, 2685224750), (50, 2577815760), (52, 2478669000), (60, 2148179800), (65, 1982935200), (75, 1718543840), (78, 1652446000), (80, 1611134850), (96, 1342612375), (100, 1288907880), (104, 1239334500), (120, 1074089900), (125, 1031126304), (130, 991467600), (150, 859271920), (156, 826223000), (160, 805567425), (195, 660978400), (200, 644453940), (208, 619667250), (239, 539292000), (240, 537044950), (250, 515563152), (260, 495733800), (300, 429635960), (312, 413111500), (325, 396587040), (375, 343708768), (390, 330489200), (400, 322226970), (416, 309833625), (478, 269646000), (480, 268522475), (500, 257781576), (520, 247866900), (600, 214817980), (624, 206555750), (650, 198293520), (717, 179764000), (750, 171854384), (780, 165244600), (800, 161113485), (956, 134823000), (975, 132195680), (1000, 128890788), (1040, 123933450), (1195, 107858400), (1200, 107408990), (1248, 103277875), (1300, 99146760), (1434, 89882000), (1500, 85927192), (1560, 82622300), (1625, 79317408), (1912, 67411500), (1950, 66097840), (2000, 64445394), (2080, 61966725), (2390, 53929200), (2400, 53704495), (2600, 49573380), (2868, 44941000), (3000, 42963596), (3107, 41484000), (3120, 41311150), (3250, 39658704), (3457, 37284000), (3585, 35952800), (3824, 33705750), (3900, 33048920), (4000, 32222697), (4780, 26964600), (4875, 26439136), (5200, 24786690), (5736, 22470500), (5975, 21571680), (6000, 21481798), (6214, 20742000), (6240, 20655575), (6500, 19829352), (6914, 18642000), (7170, 17976400), (7648, 16852875), (7800, 16524460), (9321, 13828000), (9560, 13482300), (9750, 13219568), (10371, 12428000), (10400, 12393345), (11472, 11235250), (11950, 10785840), (12000, 10740899), (12428, 10371000), (13000, 9914676), (13828, 9321000), (14340, 8988200), (15535, 8296800), (15600, 8262230), (17285, 7456800), (17925, 7190560), (18642, 6914000), (19120, 6741150), (19500, 6609784), (20742, 6214000), (22944, 5617625), (23900, 5392920), (24856, 5185500), (26000, 4957338), (27656, 4660500), (28680, 4494100), (29875, 4314336), (31070, 4148400), (31200, 4131115), (34570, 3728400), (35850, 3595280), (37284, 3457000), (38240, 3370575), (39000, 3304892), (41484, 3107000), (44941, 2868000), (46605, 2765600), (47800, 2696460), (49712, 2592750), (51855, 2485600), (52000, 2478669), (55312, 2330250), (57360, 2247050), (59750, 2157168), (62140, 2074200), (69140, 1864200), (71700, 1797640), (74568, 1728500), (77675, 1659360), (78000, 1652446), (82968, 1553500), (86425, 1491360), (89625, 1438112), (89882, 1434000), (93210, 1382800), (95600, 1348230), (99424, 1296375), (103710, 1242800), (110624, 1165125), (114720, 1123525), (119500, 1078584), (124280, 1037100), (134823, 956000), (138280, 932100), (143400, 898820), (149136, 864250), (155350, 829680), (156000, 826223), (165936, 776750), (172850, 745680), (179250, 719056), (179764, 717000), (186420, 691400), (191200, 674115), (207420, 621400), (224705, 573600), (233025, 553120), (239000, 539292), (248560, 518550), (259275, 497120), (269646, 478000), (276560, 466050), (286800, 449410), (298272, 432125), (310700, 414840), (331872, 388375), (345700, 372840), (358500, 359528)]