21576922560

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8951}}^1$

素因数の和:9014

約数の個数: 336

約数和(自身を含む): 79455946752

約数和(自身を除く): 57879024192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 243, 248, 270, 279, 288, 310, 320, 324, 360, 372, 405, 432, 465, 480, 486, 496, 540, 558, 576, 620, 648, 720, 744, 810, 837, 864, 930, 960, 972, 992, 1080, 1116, 1215, 1240, 1296, 1395, 1440, 1488, 1620, 1674, 1728, 1860, 1944, 1984, 2160, 2232, 2430, 2480, 2511, 2592, 2790, 2880, 2976, 3240, 3348, 3720, 3888, 4185, 4320, 4464, 4860, 4960, 5022, 5184, 5580, 5952, 6480, 6696, 7440, 7533, 7776, 8370, 8640, 8928, 8951, 9720, 9920, 10044, 11160, 12555, 12960, 13392, 14880, 15066, 15552, 16740, 17856, 17902, 19440, 20088, 22320, 25110, 25920, 26784, 26853, 29760, 30132, 33480, 35804, 37665, 38880, 40176, 44640, 44755, 50220, 53568, 53706, 60264, 66960, 71608, 75330, 77760, 80352, 80559, 89280, 89510, 100440, 107412, 120528, 133920, 134265, 143216, 150660, 160704, 161118, 179020, 200880, 214824, 241056, 241677, 267840, 268530, 277481, 286432, 301320, 322236, 358040, 401760, 402795, 429648, 482112, 483354, 537060, 554962, 572864, 602640, 644472, 716080, 725031, 803520, 805590, 832443, 859296, 966708, 1074120, 1109924, 1205280, 1208385, 1288944, 1387405, 1432160, 1450062, 1611180, 1664886, 1718592, 1933416, 2148240, 2175093, 2219848, 2410560, 2416770, 2497329, 2577888, 2774810, 2864320, 2900124, 3222360, 3329772, 3625155, 3866832, 4162215, 4296480, 4350186, 4439696, 4833540, 4994658, 5155776, 5549620, 5800248, 6444720, 6659544, 7250310, 7491987, 7733664, 8324430, 8592960, 8700372, 8879392, 9667080, 9989316, 10875465, 11099240, 11600496, 12486645, 12889440, 13319088, 14500620, 14983974, 15467328, 16648860, 17400744, 17758784, 19334160, 19978632, 21750930, 22198480, 22475961, 23200992, 24973290, 25778880, 26638176, 29001240, 29967948, 33297720, 34801488, 37459935, 38668320, 39957264, 43501860, 44396960, 44951922, 46401984, 49946580, 53276352, 58002480, 59935896, 66595440, 67427883, 69602976, 74919870, 77336640, 79914528, 87003720, 88793920, 89903844, 99893160, 112379805, 116004960, 119871792, 133190880, 134855766, 139205952, 149839740, 159829056, 174007440, 179807688, 199786320, 224759610, 232009920, 239743584, 266381760, 269711532, 299679480, 337139415, 348014880, 359615376, 399572640, 449519220, 479487168, 539423064, 599358960, 674278830, 696029760, 719230752, 799145280, 899038440, 1078846128, 1198717920, 1348557660, 1438461504, 1798076880, 2157692256, 2397435840, 2697115320, 3596153760, 4315384512, 5394230640, 7192307520, 10788461280, 21576922560]

約数ペア:

[(1, 21576922560), (2, 10788461280), (3, 7192307520), (4, 5394230640), (5, 4315384512), (6, 3596153760), (8, 2697115320), (9, 2397435840), (10, 2157692256), (12, 1798076880), (15, 1438461504), (16, 1348557660), (18, 1198717920), (20, 1078846128), (24, 899038440), (27, 799145280), (30, 719230752), (31, 696029760), (32, 674278830), (36, 599358960), (40, 539423064), (45, 479487168), (48, 449519220), (54, 399572640), (60, 359615376), (62, 348014880), (64, 337139415), (72, 299679480), (80, 269711532), (81, 266381760), (90, 239743584), (93, 232009920), (96, 224759610), (108, 199786320), (120, 179807688), (124, 174007440), (135, 159829056), (144, 149839740), (155, 139205952), (160, 134855766), (162, 133190880), (180, 119871792), (186, 116004960), (192, 112379805), (216, 99893160), (240, 89903844), (243, 88793920), (248, 87003720), (270, 79914528), (279, 77336640), (288, 74919870), (310, 69602976), (320, 67427883), (324, 66595440), (360, 59935896), (372, 58002480), (405, 53276352), (432, 49946580), (465, 46401984), (480, 44951922), (486, 44396960), (496, 43501860), (540, 39957264), (558, 38668320), (576, 37459935), (620, 34801488), (648, 33297720), (720, 29967948), (744, 29001240), (810, 26638176), (837, 25778880), (864, 24973290), (930, 23200992), (960, 22475961), (972, 22198480), (992, 21750930), (1080, 19978632), (1116, 19334160), (1215, 17758784), (1240, 17400744), (1296, 16648860), (1395, 15467328), (1440, 14983974), (1488, 14500620), (1620, 13319088), (1674, 12889440), (1728, 12486645), (1860, 11600496), (1944, 11099240), (1984, 10875465), (2160, 9989316), (2232, 9667080), (2430, 8879392), (2480, 8700372), (2511, 8592960), (2592, 8324430), (2790, 7733664), (2880, 7491987), (2976, 7250310), (3240, 6659544), (3348, 6444720), (3720, 5800248), (3888, 5549620), (4185, 5155776), (4320, 4994658), (4464, 4833540), (4860, 4439696), (4960, 4350186), (5022, 4296480), (5184, 4162215), (5580, 3866832), (5952, 3625155), (6480, 3329772), (6696, 3222360), (7440, 2900124), (7533, 2864320), (7776, 2774810), (8370, 2577888), (8640, 2497329), (8928, 2416770), (8951, 2410560), (9720, 2219848), (9920, 2175093), (10044, 2148240), (11160, 1933416), (12555, 1718592), (12960, 1664886), (13392, 1611180), (14880, 1450062), (15066, 1432160), (15552, 1387405), (16740, 1288944), (17856, 1208385), (17902, 1205280), (19440, 1109924), (20088, 1074120), (22320, 966708), (25110, 859296), (25920, 832443), (26784, 805590), (26853, 803520), (29760, 725031), (30132, 716080), (33480, 644472), (35804, 602640), (37665, 572864), (38880, 554962), (40176, 537060), (44640, 483354), (44755, 482112), (50220, 429648), (53568, 402795), (53706, 401760), (60264, 358040), (66960, 322236), (71608, 301320), (75330, 286432), (77760, 277481), (80352, 268530), (80559, 267840), (89280, 241677), (89510, 241056), (100440, 214824), (107412, 200880), (120528, 179020), (133920, 161118), (134265, 160704), (143216, 150660)]