2905026186960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{131071}}^1$

素因数の和:131455

約数の個数: 320

約数和(自身を含む): 10360266424320

約数和(自身を除く): 7455240237360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 331, 360, 372, 432, 465, 496, 540, 558, 620, 662, 720, 744, 837, 930, 993, 1080, 1116, 1240, 1324, 1395, 1488, 1655, 1674, 1860, 1986, 2160, 2232, 2480, 2648, 2790, 2979, 3310, 3348, 3720, 3972, 4185, 4464, 4965, 5296, 5580, 5958, 6620, 6696, 7440, 7944, 8370, 8937, 9930, 10261, 11160, 11916, 13240, 13392, 14895, 15888, 16740, 17874, 19860, 20522, 22320, 23832, 26480, 29790, 30783, 33480, 35748, 39720, 41044, 44685, 47664, 51305, 59580, 61566, 66960, 71496, 79440, 82088, 89370, 92349, 102610, 119160, 123132, 131071, 142992, 153915, 164176, 178740, 184698, 205220, 238320, 246264, 262142, 277047, 307830, 357480, 369396, 393213, 410440, 461745, 492528, 524284, 554094, 615660, 655355, 714960, 738792, 786426, 820880, 923490, 1048568, 1108188, 1179639, 1231320, 1310710, 1385235, 1477584, 1572852, 1846980, 1966065, 2097136, 2216376, 2359278, 2462640, 2621420, 2770470, 3145704, 3538917, 3693960, 3932130, 4063201, 4432752, 4718556, 5242840, 5540940, 5898195, 6291408, 7077834, 7387920, 7864260, 8126402, 9437112, 10485680, 11081880, 11796390, 12189603, 14155668, 15728520, 16252804, 17694585, 18874224, 20316005, 22163760, 23592780, 24379206, 28311336, 31457040, 32505608, 35389170, 36568809, 40632010, 43384501, 47185560, 48758412, 56622672, 60948015, 65011216, 70778340, 73137618, 81264020, 86769002, 94371120, 97516824, 109706427, 121896030, 130153503, 141556680, 146275236, 162528040, 173538004, 182844045, 195033648, 216922505, 219412854, 243792060, 260307006, 283113360, 292550472, 325056080, 347076008, 365688090, 390460509, 433845010, 438825708, 487584120, 520614012, 548532135, 585100944, 650767515, 694152016, 731376180, 780921018, 867690020, 877651416, 975168240, 1041228024, 1097064270, 1171381527, 1301535030, 1344919531, 1462752360, 1561842036, 1735380040, 1755302832, 1952302545, 2082456048, 2194128540, 2342763054, 2603070060, 2689839062, 2925504720, 3123684072, 3470760080, 3904605090, 4034758593, 4388257080, 4685526108, 5206140120, 5379678124, 5856907635, 6247368144, 6724597655, 7809210180, 8069517186, 8776514160, 9371052216, 10412280240, 10759356248, 11713815270, 12104275779, 13449195310, 15618420360, 16139034372, 18742104432, 20173792965, 21518712496, 23427630540, 24208551558, 26898390620, 31236840720, 32278068744, 36312827337, 40347585930, 46855261080, 48417103116, 53796781240, 60521378895, 64556137488, 72625654674, 80695171860, 93710522160, 96834206232, 107593562480, 121042757790, 145251309348, 161390343720, 181564136685, 193668412464, 242085515580, 290502618696, 322780687440, 363128273370, 484171031160, 581005237392, 726256546740, 968342062320, 1452513093480, 2905026186960]

約数ペア:

[(1, 2905026186960), (2, 1452513093480), (3, 968342062320), (4, 726256546740), (5, 581005237392), (6, 484171031160), (8, 363128273370), (9, 322780687440), (10, 290502618696), (12, 242085515580), (15, 193668412464), (16, 181564136685), (18, 161390343720), (20, 145251309348), (24, 121042757790), (27, 107593562480), (30, 96834206232), (31, 93710522160), (36, 80695171860), (40, 72625654674), (45, 64556137488), (48, 60521378895), (54, 53796781240), (60, 48417103116), (62, 46855261080), (72, 40347585930), (80, 36312827337), (90, 32278068744), (93, 31236840720), (108, 26898390620), (120, 24208551558), (124, 23427630540), (135, 21518712496), (144, 20173792965), (155, 18742104432), (180, 16139034372), (186, 15618420360), (216, 13449195310), (240, 12104275779), (248, 11713815270), (270, 10759356248), (279, 10412280240), (310, 9371052216), (331, 8776514160), (360, 8069517186), (372, 7809210180), (432, 6724597655), (465, 6247368144), (496, 5856907635), (540, 5379678124), (558, 5206140120), (620, 4685526108), (662, 4388257080), (720, 4034758593), (744, 3904605090), (837, 3470760080), (930, 3123684072), (993, 2925504720), (1080, 2689839062), (1116, 2603070060), (1240, 2342763054), (1324, 2194128540), (1395, 2082456048), (1488, 1952302545), (1655, 1755302832), (1674, 1735380040), (1860, 1561842036), (1986, 1462752360), (2160, 1344919531), (2232, 1301535030), (2480, 1171381527), (2648, 1097064270), (2790, 1041228024), (2979, 975168240), (3310, 877651416), (3348, 867690020), (3720, 780921018), (3972, 731376180), (4185, 694152016), (4464, 650767515), (4965, 585100944), (5296, 548532135), (5580, 520614012), (5958, 487584120), (6620, 438825708), (6696, 433845010), (7440, 390460509), (7944, 365688090), (8370, 347076008), (8937, 325056080), (9930, 292550472), (10261, 283113360), (11160, 260307006), (11916, 243792060), (13240, 219412854), (13392, 216922505), (14895, 195033648), (15888, 182844045), (16740, 173538004), (17874, 162528040), (19860, 146275236), (20522, 141556680), (22320, 130153503), (23832, 121896030), (26480, 109706427), (29790, 97516824), (30783, 94371120), (33480, 86769002), (35748, 81264020), (39720, 73137618), (41044, 70778340), (44685, 65011216), (47664, 60948015), (51305, 56622672), (59580, 48758412), (61566, 47185560), (66960, 43384501), (71496, 40632010), (79440, 36568809), (82088, 35389170), (89370, 32505608), (92349, 31457040), (102610, 28311336), (119160, 24379206), (123132, 23592780), (131071, 22163760), (142992, 20316005), (153915, 18874224), (164176, 17694585), (178740, 16252804), (184698, 15728520), (205220, 14155668), (238320, 12189603), (246264, 11796390), (262142, 11081880), (277047, 10485680), (307830, 9437112), (357480, 8126402), (369396, 7864260), (393213, 7387920), (410440, 7077834), (461745, 6291408), (492528, 5898195), (524284, 5540940), (554094, 5242840), (615660, 4718556), (655355, 4432752), (714960, 4063201), (738792, 3932130), (786426, 3693960), (820880, 3538917), (923490, 3145704), (1048568, 2770470), (1108188, 2621420), (1179639, 2462640), (1231320, 2359278), (1310710, 2216376), (1385235, 2097136), (1477584, 1966065), (1572852, 1846980)]