2773943280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{569}}^1$

素因数の和:689

約数の個数: 320

約数和(自身を含む): 9991324800

約数和(自身を除く): 7217381520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 61, 72, 74, 80, 90, 108, 111, 120, 122, 135, 144, 148, 180, 183, 185, 216, 222, 240, 244, 270, 296, 305, 333, 360, 366, 370, 432, 444, 488, 540, 549, 555, 569, 592, 610, 666, 720, 732, 740, 888, 915, 976, 999, 1080, 1098, 1110, 1138, 1220, 1332, 1464, 1480, 1647, 1665, 1707, 1776, 1830, 1998, 2160, 2196, 2220, 2257, 2276, 2440, 2664, 2745, 2845, 2928, 2960, 3294, 3330, 3414, 3660, 3996, 4392, 4440, 4514, 4552, 4880, 4995, 5121, 5328, 5490, 5690, 6588, 6660, 6771, 6828, 7320, 7992, 8235, 8535, 8784, 8880, 9028, 9104, 9990, 10242, 10980, 11285, 11380, 13176, 13320, 13542, 13656, 14640, 15363, 15984, 16470, 17070, 18056, 19980, 20313, 20484, 21053, 21960, 22570, 22760, 25605, 26352, 26640, 27084, 27312, 30726, 32940, 33855, 34140, 34709, 36112, 39960, 40626, 40968, 42106, 43920, 45140, 45520, 51210, 54168, 60939, 61452, 63159, 65880, 67710, 68280, 69418, 76815, 79920, 81252, 81936, 84212, 90280, 101565, 102420, 104127, 105265, 108336, 121878, 122904, 126318, 131760, 135420, 136560, 138836, 153630, 162504, 168424, 173545, 180560, 189477, 203130, 204840, 208254, 210530, 243756, 245808, 252636, 270840, 277672, 304695, 307260, 312381, 315795, 325008, 336848, 347090, 378954, 406260, 409680, 416508, 421060, 487512, 505272, 520635, 541680, 555344, 568431, 609390, 614520, 624762, 631590, 694180, 757908, 812520, 833016, 842120, 937143, 947385, 975024, 1010544, 1041270, 1136862, 1218780, 1229040, 1249524, 1263180, 1284233, 1388360, 1515816, 1561905, 1625040, 1666032, 1684240, 1874286, 1894770, 2082540, 2273724, 2437560, 2499048, 2526360, 2568466, 2776720, 2842155, 3031632, 3123810, 3748572, 3789540, 3852699, 4165080, 4547448, 4685715, 4875120, 4998096, 5052720, 5136932, 5684310, 6247620, 6421165, 7497144, 7579080, 7705398, 8330160, 9094896, 9371430, 10273864, 11368620, 11558097, 12495240, 12842330, 14994288, 15158160, 15410796, 18742860, 19263495, 20547728, 22737240, 23116194, 24990480, 25684660, 30821592, 34674291, 37485720, 38526990, 45474480, 46232388, 51369320, 57790485, 61643184, 69348582, 74971440, 77053980, 92464776, 102738640, 115580970, 138697164, 154107960, 173371455, 184929552, 231161940, 277394328, 308215920, 346742910, 462323880, 554788656, 693485820, 924647760, 1386971640, 2773943280]

約数ペア:

[(1, 2773943280), (2, 1386971640), (3, 924647760), (4, 693485820), (5, 554788656), (6, 462323880), (8, 346742910), (9, 308215920), (10, 277394328), (12, 231161940), (15, 184929552), (16, 173371455), (18, 154107960), (20, 138697164), (24, 115580970), (27, 102738640), (30, 92464776), (36, 77053980), (37, 74971440), (40, 69348582), (45, 61643184), (48, 57790485), (54, 51369320), (60, 46232388), (61, 45474480), (72, 38526990), (74, 37485720), (80, 34674291), (90, 30821592), (108, 25684660), (111, 24990480), (120, 23116194), (122, 22737240), (135, 20547728), (144, 19263495), (148, 18742860), (180, 15410796), (183, 15158160), (185, 14994288), (216, 12842330), (222, 12495240), (240, 11558097), (244, 11368620), (270, 10273864), (296, 9371430), (305, 9094896), (333, 8330160), (360, 7705398), (366, 7579080), (370, 7497144), (432, 6421165), (444, 6247620), (488, 5684310), (540, 5136932), (549, 5052720), (555, 4998096), (569, 4875120), (592, 4685715), (610, 4547448), (666, 4165080), (720, 3852699), (732, 3789540), (740, 3748572), (888, 3123810), (915, 3031632), (976, 2842155), (999, 2776720), (1080, 2568466), (1098, 2526360), (1110, 2499048), (1138, 2437560), (1220, 2273724), (1332, 2082540), (1464, 1894770), (1480, 1874286), (1647, 1684240), (1665, 1666032), (1707, 1625040), (1776, 1561905), (1830, 1515816), (1998, 1388360), (2160, 1284233), (2196, 1263180), (2220, 1249524), (2257, 1229040), (2276, 1218780), (2440, 1136862), (2664, 1041270), (2745, 1010544), (2845, 975024), (2928, 947385), (2960, 937143), (3294, 842120), (3330, 833016), (3414, 812520), (3660, 757908), (3996, 694180), (4392, 631590), (4440, 624762), (4514, 614520), (4552, 609390), (4880, 568431), (4995, 555344), (5121, 541680), (5328, 520635), (5490, 505272), (5690, 487512), (6588, 421060), (6660, 416508), (6771, 409680), (6828, 406260), (7320, 378954), (7992, 347090), (8235, 336848), (8535, 325008), (8784, 315795), (8880, 312381), (9028, 307260), (9104, 304695), (9990, 277672), (10242, 270840), (10980, 252636), (11285, 245808), (11380, 243756), (13176, 210530), (13320, 208254), (13542, 204840), (13656, 203130), (14640, 189477), (15363, 180560), (15984, 173545), (16470, 168424), (17070, 162504), (18056, 153630), (19980, 138836), (20313, 136560), (20484, 135420), (21053, 131760), (21960, 126318), (22570, 122904), (22760, 121878), (25605, 108336), (26352, 105265), (26640, 104127), (27084, 102420), (27312, 101565), (30726, 90280), (32940, 84212), (33855, 81936), (34140, 81252), (34709, 79920), (36112, 76815), (39960, 69418), (40626, 68280), (40968, 67710), (42106, 65880), (43920, 63159), (45140, 61452), (45520, 60939), (51210, 54168)]