245742396480

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131071}}^1$

素因数の和:131135

約数の個数: 448

約数和(自身を含む): 1022739087360

約数和(自身を除く): 776996690880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 160, 168, 180, 186, 189, 192, 210, 216, 217, 224, 240, 248, 252, 270, 279, 280, 288, 310, 315, 320, 336, 360, 372, 378, 420, 432, 434, 448, 465, 480, 496, 504, 540, 558, 560, 576, 620, 630, 651, 672, 720, 744, 756, 837, 840, 864, 868, 930, 945, 960, 992, 1008, 1080, 1085, 1116, 1120, 1240, 1260, 1302, 1344, 1395, 1440, 1488, 1512, 1674, 1680, 1728, 1736, 1860, 1890, 1953, 1984, 2016, 2160, 2170, 2232, 2240, 2480, 2520, 2604, 2790, 2880, 2976, 3024, 3255, 3348, 3360, 3472, 3720, 3780, 3906, 4032, 4185, 4320, 4340, 4464, 4960, 5040, 5208, 5580, 5859, 5952, 6048, 6510, 6696, 6720, 6944, 7440, 7560, 7812, 8370, 8640, 8680, 8928, 9765, 9920, 10080, 10416, 11160, 11718, 12096, 13020, 13392, 13888, 14880, 15120, 15624, 16740, 17360, 17856, 19530, 20160, 20832, 22320, 23436, 26040, 26784, 29295, 29760, 30240, 31248, 33480, 34720, 39060, 41664, 44640, 46872, 52080, 53568, 58590, 60480, 62496, 66960, 69440, 78120, 89280, 93744, 104160, 117180, 124992, 131071, 133920, 156240, 187488, 208320, 234360, 262142, 267840, 312480, 374976, 393213, 468720, 524284, 624960, 655355, 786426, 917497, 937440, 1048568, 1179639, 1310710, 1572852, 1834994, 1874880, 1966065, 2097136, 2359278, 2621420, 2752491, 3145704, 3538917, 3669988, 3932130, 4063201, 4194272, 4587485, 4718556, 5242840, 5504982, 5898195, 6291408, 7077834, 7339976, 7864260, 8126402, 8257473, 8388544, 9174970, 9437112, 10485680, 11009964, 11796390, 12189603, 12582816, 13762455, 14155668, 14679952, 15728520, 16252804, 16514946, 17694585, 18349940, 18874224, 20316005, 20971360, 22019928, 23592780, 24379206, 24772419, 25165632, 27524910, 28311336, 28442407, 29359904, 31457040, 32505608, 33029892, 35389170, 36568809, 36699880, 37748448, 40632010, 41287365, 41942720, 44039856, 47185560, 48758412, 49544838, 55049820, 56622672, 56884814, 58719808, 60948015, 62914080, 65011216, 66059784, 70778340, 73137618, 73399760, 75496896, 81264020, 82574730, 85327221, 88079712, 94371120, 97516824, 99089676, 109706427, 110099640, 113245344, 113769628, 121896030, 123862095, 125828160, 130022432, 132119568, 141556680, 142212035, 146275236, 146799520, 162528040, 165149460, 170654442, 176159424, 182844045, 188742240, 195033648, 198179352, 219412854, 220199280, 226490688, 227539256, 243792060, 247724190, 255981663, 260044864, 264239136, 283113360, 284424070, 292550472, 293599040, 325056080, 330298920, 341308884, 365688090, 377484480, 390067296, 396358704, 426636105, 438825708, 440398560, 455078512, 487584120, 495448380, 511963326, 528478272, 548532135, 566226720, 568848140, 585100944, 650112160, 660597840, 682617768, 731376180, 767944989, 780134592, 792717408, 853272210, 877651416, 880797120, 910157024, 975168240, 990896760, 1023926652, 1097064270, 1132453440, 1137696280, 1170201888, 1279908315, 1300224320, 1321195680, 1365235536, 1462752360, 1535889978, 1585434816, 1706544420, 1755302832, 1820314048, 1950336480, 1981793520, 2047853304, 2194128540, 2275392560, 2340403776, 2559816630, 2642391360, 2730471072, 2925504720, 3071779956, 3413088840, 3510605664, 3839724945, 3900672960, 3963587040, 4095706608, 4388257080, 4550785120, 5119633260, 5460942144, 5851009440, 6143559912, 6826177680, 7021211328, 7679449890, 7927174080, 8191413216, 8776514160, 9101570240, 10239266520, 11702018880, 12287119824, 13652355360, 15358899780, 16382826432, 17553028320, 20478533040, 24574239648, 27304710720, 30717799560, 35106056640, 40957066080, 49148479296, 61435599120, 81914132160, 122871198240, 245742396480]

約数ペア:

[(1, 245742396480), (2, 122871198240), (3, 81914132160), (4, 61435599120), (5, 49148479296), (6, 40957066080), (7, 35106056640), (8, 30717799560), (9, 27304710720), (10, 24574239648), (12, 20478533040), (14, 17553028320), (15, 16382826432), (16, 15358899780), (18, 13652355360), (20, 12287119824), (21, 11702018880), (24, 10239266520), (27, 9101570240), (28, 8776514160), (30, 8191413216), (31, 7927174080), (32, 7679449890), (35, 7021211328), (36, 6826177680), (40, 6143559912), (42, 5851009440), (45, 5460942144), (48, 5119633260), (54, 4550785120), (56, 4388257080), (60, 4095706608), (62, 3963587040), (63, 3900672960), (64, 3839724945), (70, 3510605664), (72, 3413088840), (80, 3071779956), (84, 2925504720), (90, 2730471072), (93, 2642391360), (96, 2559816630), (105, 2340403776), (108, 2275392560), (112, 2194128540), (120, 2047853304), (124, 1981793520), (126, 1950336480), (135, 1820314048), (140, 1755302832), (144, 1706544420), (155, 1585434816), (160, 1535889978), (168, 1462752360), (180, 1365235536), (186, 1321195680), (189, 1300224320), (192, 1279908315), (210, 1170201888), (216, 1137696280), (217, 1132453440), (224, 1097064270), (240, 1023926652), (248, 990896760), (252, 975168240), (270, 910157024), (279, 880797120), (280, 877651416), (288, 853272210), (310, 792717408), (315, 780134592), (320, 767944989), (336, 731376180), (360, 682617768), (372, 660597840), (378, 650112160), (420, 585100944), (432, 568848140), (434, 566226720), (448, 548532135), (465, 528478272), (480, 511963326), (496, 495448380), (504, 487584120), (540, 455078512), (558, 440398560), (560, 438825708), (576, 426636105), (620, 396358704), (630, 390067296), (651, 377484480), (672, 365688090), (720, 341308884), (744, 330298920), (756, 325056080), (837, 293599040), (840, 292550472), (864, 284424070), (868, 283113360), (930, 264239136), (945, 260044864), (960, 255981663), (992, 247724190), (1008, 243792060), (1080, 227539256), (1085, 226490688), (1116, 220199280), (1120, 219412854), (1240, 198179352), (1260, 195033648), (1302, 188742240), (1344, 182844045), (1395, 176159424), (1440, 170654442), (1488, 165149460), (1512, 162528040), (1674, 146799520), (1680, 146275236), (1728, 142212035), (1736, 141556680), (1860, 132119568), (1890, 130022432), (1953, 125828160), (1984, 123862095), (2016, 121896030), (2160, 113769628), (2170, 113245344), (2232, 110099640), (2240, 109706427), (2480, 99089676), (2520, 97516824), (2604, 94371120), (2790, 88079712), (2880, 85327221), (2976, 82574730), (3024, 81264020), (3255, 75496896), (3348, 73399760), (3360, 73137618), (3472, 70778340), (3720, 66059784), (3780, 65011216), (3906, 62914080), (4032, 60948015), (4185, 58719808), (4320, 56884814), (4340, 56622672), (4464, 55049820), (4960, 49544838), (5040, 48758412), (5208, 47185560), (5580, 44039856), (5859, 41942720), (5952, 41287365), (6048, 40632010), (6510, 37748448), (6696, 36699880), (6720, 36568809), (6944, 35389170), (7440, 33029892), (7560, 32505608), (7812, 31457040), (8370, 29359904), (8640, 28442407), (8680, 28311336), (8928, 27524910), (9765, 25165632), (9920, 24772419), (10080, 24379206), (10416, 23592780), (11160, 22019928), (11718, 20971360), (12096, 20316005), (13020, 18874224), (13392, 18349940), (13888, 17694585), (14880, 16514946), (15120, 16252804), (15624, 15728520), (16740, 14679952), (17360, 14155668), (17856, 13762455), (19530, 12582816), (20160, 12189603), (20832, 11796390), (22320, 11009964), (23436, 10485680), (26040, 9437112), (26784, 9174970), (29295, 8388544), (29760, 8257473), (30240, 8126402), (31248, 7864260), (33480, 7339976), (34720, 7077834), (39060, 6291408), (41664, 5898195), (44640, 5504982), (46872, 5242840), (52080, 4718556), (53568, 4587485), (58590, 4194272), (60480, 4063201), (62496, 3932130), (66960, 3669988), (69440, 3538917), (78120, 3145704), (89280, 2752491), (93744, 2621420), (104160, 2359278), (117180, 2097136), (124992, 1966065), (131071, 1874880), (133920, 1834994), (156240, 1572852), (187488, 1310710), (208320, 1179639), (234360, 1048568), (262142, 937440), (267840, 917497), (312480, 786426), (374976, 655355), (393213, 624960), (468720, 524284)]