15904421280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3847}}^1$

素因数の和:3914

約数の個数: 480

約数和(自身を含む): 63359936640

約数和(自身を除く): 47455515360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 29, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 58, 60, 66, 72, 80, 81, 87, 88, 90, 96, 99, 108, 110, 116, 120, 132, 135, 144, 145, 160, 162, 165, 174, 176, 180, 198, 216, 220, 232, 240, 261, 264, 270, 288, 290, 297, 319, 324, 330, 348, 352, 360, 396, 405, 432, 435, 440, 464, 480, 495, 522, 528, 540, 580, 594, 638, 648, 660, 696, 720, 783, 792, 810, 864, 870, 880, 891, 928, 957, 990, 1044, 1056, 1080, 1160, 1188, 1276, 1296, 1305, 1320, 1392, 1440, 1485, 1566, 1584, 1595, 1620, 1740, 1760, 1782, 1914, 1980, 2088, 2160, 2320, 2349, 2376, 2552, 2592, 2610, 2640, 2784, 2871, 2970, 3132, 3168, 3190, 3240, 3480, 3564, 3828, 3847, 3915, 3960, 4176, 4320, 4455, 4640, 4698, 4752, 4785, 5104, 5220, 5280, 5742, 5940, 6264, 6380, 6480, 6960, 7128, 7656, 7694, 7830, 7920, 8352, 8613, 8910, 9396, 9504, 9570, 10208, 10440, 11484, 11541, 11745, 11880, 12528, 12760, 12960, 13920, 14256, 14355, 15312, 15388, 15660, 15840, 17226, 17820, 18792, 19140, 19235, 20880, 22968, 23082, 23490, 23760, 25056, 25520, 25839, 28512, 28710, 30624, 30776, 31320, 34452, 34623, 35640, 37584, 38280, 38470, 41760, 42317, 43065, 45936, 46164, 46980, 47520, 51040, 51678, 57420, 57705, 61552, 62640, 68904, 69246, 71280, 75168, 76560, 76940, 84634, 86130, 91872, 92328, 93960, 103356, 103869, 111563, 114840, 115410, 123104, 125280, 126951, 129195, 137808, 138492, 142560, 153120, 153880, 169268, 172260, 173115, 184656, 187920, 206712, 207738, 211585, 223126, 229680, 230820, 253902, 258390, 275616, 276984, 307760, 311607, 334689, 338536, 344520, 346230, 369312, 375840, 380853, 413424, 415476, 423170, 446252, 459360, 461640, 507804, 516780, 519345, 553968, 557815, 615520, 623214, 634755, 669378, 677072, 689040, 692460, 761706, 826848, 830952, 846340, 892504, 923280, 1004067, 1015608, 1033560, 1038690, 1107936, 1115630, 1142559, 1227193, 1246428, 1269510, 1338756, 1354144, 1378080, 1384920, 1523412, 1558035, 1661904, 1673445, 1692680, 1785008, 1846560, 1904265, 2008134, 2031216, 2067120, 2077380, 2231260, 2285118, 2454386, 2492856, 2539020, 2677512, 2769840, 3012201, 3046824, 3116070, 3323808, 3346890, 3385360, 3427677, 3570016, 3681579, 3808530, 4016268, 4062432, 4134240, 4154760, 4462520, 4570236, 4908772, 4985712, 5020335, 5078040, 5355024, 5539680, 5712795, 6024402, 6093648, 6135965, 6232140, 6693780, 6770720, 6855354, 7363158, 7617060, 8032536, 8309520, 8925040, 9036603, 9140472, 9817544, 9971424, 10040670, 10156080, 10710048, 11044737, 11425590, 12048804, 12187296, 12271930, 12464280, 13387560, 13710708, 14726316, 15061005, 15234120, 16065072, 16619040, 17138385, 17850080, 18073206, 18280944, 18407895, 19635088, 20081340, 20312160, 22089474, 22851180, 24097608, 24543860, 24928560, 26775120, 27421416, 29452632, 30122010, 30468240, 32130144, 33134211, 34276770, 36146412, 36561888, 36815790, 39270176, 40162680, 44178948, 45183015, 45702360, 48195216, 49087720, 49857120, 53550240, 54842832, 55223685, 58905264, 60244020, 60936480, 66268422, 68553540, 72292824, 73631580, 80325360, 88357896, 90366030, 91404720, 96390432, 98175440, 99402633, 109685664, 110447370, 117810528, 120488040, 132536844, 137107080, 144585648, 147263160, 160650720, 165671055, 176715792, 180732060, 182809440, 196350880, 198805266, 220894740, 240976080, 265073688, 274214160, 289171296, 294526320, 331342110, 353431584, 361464120, 397610532, 441789480, 481952160, 497013165, 530147376, 548428320, 589052640, 662684220, 722928240, 795221064, 883578960, 994026330, 1060294752, 1325368440, 1445856480, 1590442128, 1767157920, 1988052660, 2650736880, 3180884256, 3976105320, 5301473760, 7952210640, 15904421280]

約数ペア:

[(1, 15904421280), (2, 7952210640), (3, 5301473760), (4, 3976105320), (5, 3180884256), (6, 2650736880), (8, 1988052660), (9, 1767157920), (10, 1590442128), (11, 1445856480), (12, 1325368440), (15, 1060294752), (16, 994026330), (18, 883578960), (20, 795221064), (22, 722928240), (24, 662684220), (27, 589052640), (29, 548428320), (30, 530147376), (32, 497013165), (33, 481952160), (36, 441789480), (40, 397610532), (44, 361464120), (45, 353431584), (48, 331342110), (54, 294526320), (55, 289171296), (58, 274214160), (60, 265073688), (66, 240976080), (72, 220894740), (80, 198805266), (81, 196350880), (87, 182809440), (88, 180732060), (90, 176715792), (96, 165671055), (99, 160650720), (108, 147263160), (110, 144585648), (116, 137107080), (120, 132536844), (132, 120488040), (135, 117810528), (144, 110447370), (145, 109685664), (160, 99402633), (162, 98175440), (165, 96390432), (174, 91404720), (176, 90366030), (180, 88357896), (198, 80325360), (216, 73631580), (220, 72292824), (232, 68553540), (240, 66268422), (261, 60936480), (264, 60244020), (270, 58905264), (288, 55223685), (290, 54842832), (297, 53550240), (319, 49857120), (324, 49087720), (330, 48195216), (348, 45702360), (352, 45183015), (360, 44178948), (396, 40162680), (405, 39270176), (432, 36815790), (435, 36561888), (440, 36146412), (464, 34276770), (480, 33134211), (495, 32130144), (522, 30468240), (528, 30122010), (540, 29452632), (580, 27421416), (594, 26775120), (638, 24928560), (648, 24543860), (660, 24097608), (696, 22851180), (720, 22089474), (783, 20312160), (792, 20081340), (810, 19635088), (864, 18407895), (870, 18280944), (880, 18073206), (891, 17850080), (928, 17138385), (957, 16619040), (990, 16065072), (1044, 15234120), (1056, 15061005), (1080, 14726316), (1160, 13710708), (1188, 13387560), (1276, 12464280), (1296, 12271930), (1305, 12187296), (1320, 12048804), (1392, 11425590), (1440, 11044737), (1485, 10710048), (1566, 10156080), (1584, 10040670), (1595, 9971424), (1620, 9817544), (1740, 9140472), (1760, 9036603), (1782, 8925040), (1914, 8309520), (1980, 8032536), (2088, 7617060), (2160, 7363158), (2320, 6855354), (2349, 6770720), (2376, 6693780), (2552, 6232140), (2592, 6135965), (2610, 6093648), (2640, 6024402), (2784, 5712795), (2871, 5539680), (2970, 5355024), (3132, 5078040), (3168, 5020335), (3190, 4985712), (3240, 4908772), (3480, 4570236), (3564, 4462520), (3828, 4154760), (3847, 4134240), (3915, 4062432), (3960, 4016268), (4176, 3808530), (4320, 3681579), (4455, 3570016), (4640, 3427677), (4698, 3385360), (4752, 3346890), (4785, 3323808), (5104, 3116070), (5220, 3046824), (5280, 3012201), (5742, 2769840), (5940, 2677512), (6264, 2539020), (6380, 2492856), (6480, 2454386), (6960, 2285118), (7128, 2231260), (7656, 2077380), (7694, 2067120), (7830, 2031216), (7920, 2008134), (8352, 1904265), (8613, 1846560), (8910, 1785008), (9396, 1692680), (9504, 1673445), (9570, 1661904), (10208, 1558035), (10440, 1523412), (11484, 1384920), (11541, 1378080), (11745, 1354144), (11880, 1338756), (12528, 1269510), (12760, 1246428), (12960, 1227193), (13920, 1142559), (14256, 1115630), (14355, 1107936), (15312, 1038690), (15388, 1033560), (15660, 1015608), (15840, 1004067), (17226, 923280), (17820, 892504), (18792, 846340), (19140, 830952), (19235, 826848), (20880, 761706), (22968, 692460), (23082, 689040), (23490, 677072), (23760, 669378), (25056, 634755), (25520, 623214), (25839, 615520), (28512, 557815), (28710, 553968), (30624, 519345), (30776, 516780), (31320, 507804), (34452, 461640), (34623, 459360), (35640, 446252), (37584, 423170), (38280, 415476), (38470, 413424), (41760, 380853), (42317, 375840), (43065, 369312), (45936, 346230), (46164, 344520), (46980, 338536), (47520, 334689), (51040, 311607), (51678, 307760), (57420, 276984), (57705, 275616), (61552, 258390), (62640, 253902), (68904, 230820), (69246, 229680), (71280, 223126), (75168, 211585), (76560, 207738), (76940, 206712), (84634, 187920), (86130, 184656), (91872, 173115), (92328, 172260), (93960, 169268), (103356, 153880), (103869, 153120), (111563, 142560), (114840, 138492), (115410, 137808), (123104, 129195), (125280, 126951)]