21492859680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1087}}^1$

素因数の和:1333

約数の個数: 384

約数和(自身を含む): 78962688000

約数和(自身を除く): 57469828320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 199, 207, 216, 230, 240, 270, 276, 288, 345, 360, 368, 398, 414, 432, 460, 480, 540, 552, 597, 621, 690, 720, 736, 796, 828, 864, 920, 995, 1035, 1080, 1087, 1104, 1194, 1242, 1380, 1440, 1592, 1656, 1791, 1840, 1990, 2070, 2160, 2174, 2208, 2388, 2484, 2760, 2985, 3105, 3184, 3261, 3312, 3582, 3680, 3980, 4140, 4320, 4348, 4577, 4776, 4968, 5373, 5435, 5520, 5970, 6210, 6368, 6522, 6624, 7164, 7960, 8280, 8696, 8955, 9154, 9552, 9783, 9936, 10746, 10870, 11040, 11940, 12420, 13044, 13731, 14328, 15920, 16305, 16560, 17392, 17910, 18308, 19104, 19566, 19872, 21492, 21740, 22885, 23880, 24840, 25001, 26088, 26865, 27462, 28656, 29349, 31840, 32610, 33120, 34784, 35820, 36616, 39132, 41193, 42984, 43480, 45770, 47760, 48915, 49680, 50002, 52176, 53730, 54924, 57312, 58698, 65220, 68655, 71640, 73232, 75003, 78264, 82386, 85968, 86960, 91540, 95520, 97830, 99360, 100004, 104352, 107460, 109848, 117396, 123579, 125005, 130440, 137310, 143280, 146464, 146745, 150006, 156528, 164772, 171936, 173920, 183080, 195660, 200008, 205965, 214920, 216313, 219696, 225009, 234792, 247158, 250010, 260880, 274620, 286560, 293490, 300012, 313056, 329544, 366160, 375015, 391320, 400016, 411930, 429840, 432626, 439392, 450018, 469584, 494316, 500020, 521760, 549240, 586980, 600024, 617895, 648939, 659088, 675027, 732320, 750030, 782640, 800032, 823860, 859680, 865252, 900036, 939168, 988632, 1000040, 1081565, 1098480, 1125045, 1173960, 1200048, 1235790, 1297878, 1318176, 1350054, 1500060, 1565280, 1647720, 1730504, 1800072, 1946817, 1977264, 2000080, 2163130, 2196960, 2250090, 2347920, 2400096, 2471580, 2595756, 2700108, 3000120, 3244695, 3295440, 3375135, 3461008, 3600144, 3893634, 3954528, 4000160, 4326260, 4500180, 4695840, 4943160, 4975199, 5191512, 5400216, 5840451, 6000240, 6489390, 6590880, 6750270, 6922016, 7200288, 7787268, 8652520, 9000360, 9734085, 9886320, 9950398, 10383024, 10800432, 11680902, 12000480, 12978780, 13500540, 14925597, 15574536, 17305040, 18000720, 19468170, 19772640, 19900796, 20766048, 21600864, 23361804, 24875995, 25957560, 27001080, 29202255, 29851194, 31149072, 34610080, 36001440, 38936340, 39801592, 44776791, 46723608, 49751990, 51915120, 54002160, 58404510, 59702388, 62298144, 74627985, 77872680, 79603184, 89553582, 93447216, 99503980, 103830240, 108004320, 116809020, 119404776, 134330373, 149255970, 155745360, 159206368, 179107164, 186894432, 199007960, 223883955, 233618040, 238809552, 268660746, 298511940, 311490720, 358214328, 398015920, 447767910, 467236080, 477619104, 537321492, 597023880, 671651865, 716428656, 796031840, 895535820, 934472160, 1074642984, 1194047760, 1343303730, 1432857312, 1791071640, 2149285968, 2388095520, 2686607460, 3582143280, 4298571936, 5373214920, 7164286560, 10746429840, 21492859680]

約数ペア:

[(1, 21492859680), (2, 10746429840), (3, 7164286560), (4, 5373214920), (5, 4298571936), (6, 3582143280), (8, 2686607460), (9, 2388095520), (10, 2149285968), (12, 1791071640), (15, 1432857312), (16, 1343303730), (18, 1194047760), (20, 1074642984), (23, 934472160), (24, 895535820), (27, 796031840), (30, 716428656), (32, 671651865), (36, 597023880), (40, 537321492), (45, 477619104), (46, 467236080), (48, 447767910), (54, 398015920), (60, 358214328), (69, 311490720), (72, 298511940), (80, 268660746), (90, 238809552), (92, 233618040), (96, 223883955), (108, 199007960), (115, 186894432), (120, 179107164), (135, 159206368), (138, 155745360), (144, 149255970), (160, 134330373), (180, 119404776), (184, 116809020), (199, 108004320), (207, 103830240), (216, 99503980), (230, 93447216), (240, 89553582), (270, 79603184), (276, 77872680), (288, 74627985), (345, 62298144), (360, 59702388), (368, 58404510), (398, 54002160), (414, 51915120), (432, 49751990), (460, 46723608), (480, 44776791), (540, 39801592), (552, 38936340), (597, 36001440), (621, 34610080), (690, 31149072), (720, 29851194), (736, 29202255), (796, 27001080), (828, 25957560), (864, 24875995), (920, 23361804), (995, 21600864), (1035, 20766048), (1080, 19900796), (1087, 19772640), (1104, 19468170), (1194, 18000720), (1242, 17305040), (1380, 15574536), (1440, 14925597), (1592, 13500540), (1656, 12978780), (1791, 12000480), (1840, 11680902), (1990, 10800432), (2070, 10383024), (2160, 9950398), (2174, 9886320), (2208, 9734085), (2388, 9000360), (2484, 8652520), (2760, 7787268), (2985, 7200288), (3105, 6922016), (3184, 6750270), (3261, 6590880), (3312, 6489390), (3582, 6000240), (3680, 5840451), (3980, 5400216), (4140, 5191512), (4320, 4975199), (4348, 4943160), (4577, 4695840), (4776, 4500180), (4968, 4326260), (5373, 4000160), (5435, 3954528), (5520, 3893634), (5970, 3600144), (6210, 3461008), (6368, 3375135), (6522, 3295440), (6624, 3244695), (7164, 3000120), (7960, 2700108), (8280, 2595756), (8696, 2471580), (8955, 2400096), (9154, 2347920), (9552, 2250090), (9783, 2196960), (9936, 2163130), (10746, 2000080), (10870, 1977264), (11040, 1946817), (11940, 1800072), (12420, 1730504), (13044, 1647720), (13731, 1565280), (14328, 1500060), (15920, 1350054), (16305, 1318176), (16560, 1297878), (17392, 1235790), (17910, 1200048), (18308, 1173960), (19104, 1125045), (19566, 1098480), (19872, 1081565), (21492, 1000040), (21740, 988632), (22885, 939168), (23880, 900036), (24840, 865252), (25001, 859680), (26088, 823860), (26865, 800032), (27462, 782640), (28656, 750030), (29349, 732320), (31840, 675027), (32610, 659088), (33120, 648939), (34784, 617895), (35820, 600024), (36616, 586980), (39132, 549240), (41193, 521760), (42984, 500020), (43480, 494316), (45770, 469584), (47760, 450018), (48915, 439392), (49680, 432626), (50002, 429840), (52176, 411930), (53730, 400016), (54924, 391320), (57312, 375015), (58698, 366160), (65220, 329544), (68655, 313056), (71640, 300012), (73232, 293490), (75003, 286560), (78264, 274620), (82386, 260880), (85968, 250010), (86960, 247158), (91540, 234792), (95520, 225009), (97830, 219696), (99360, 216313), (100004, 214920), (104352, 205965), (107460, 200008), (109848, 195660), (117396, 183080), (123579, 173920), (125005, 171936), (130440, 164772), (137310, 156528), (143280, 150006), (146464, 146745)]