1388407933080

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1974751}}^1$

素因数の和:1974812

約数の個数: 320

約数和(自身を含む): 5505292615680

約数和(自身を除く): 4116884682600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 54, 56, 60, 62, 63, 70, 72, 81, 84, 90, 93, 105, 108, 120, 124, 126, 135, 140, 155, 162, 168, 180, 186, 189, 210, 216, 217, 248, 252, 270, 279, 280, 310, 315, 324, 360, 372, 378, 405, 420, 434, 465, 504, 540, 558, 567, 620, 630, 648, 651, 744, 756, 810, 837, 840, 868, 930, 945, 1080, 1085, 1116, 1134, 1240, 1260, 1302, 1395, 1512, 1620, 1674, 1736, 1860, 1890, 1953, 2170, 2232, 2268, 2511, 2520, 2604, 2790, 2835, 3240, 3255, 3348, 3720, 3780, 3906, 4185, 4340, 4536, 5022, 5208, 5580, 5670, 5859, 6510, 6696, 7560, 7812, 8370, 8680, 9765, 10044, 11160, 11340, 11718, 12555, 13020, 15624, 16740, 17577, 19530, 20088, 22680, 23436, 25110, 26040, 29295, 33480, 35154, 39060, 46872, 50220, 58590, 70308, 78120, 87885, 100440, 117180, 140616, 175770, 234360, 351540, 703080, 1974751, 3949502, 5924253, 7899004, 9873755, 11848506, 13823257, 15798008, 17772759, 19747510, 23697012, 27646514, 29621265, 35545518, 39495020, 41469771, 47394024, 53318277, 55293028, 59242530, 61217281, 69116285, 71091036, 78990040, 82939542, 88863795, 106636554, 110586056, 118485060, 122434562, 124409313, 138232570, 142182072, 159954831, 165879084, 177727590, 183651843, 207348855, 213273108, 236970120, 244869124, 248818626, 266591385, 276465140, 306086405, 319909662, 331758168, 355455180, 367303686, 373227939, 414697710, 426546216, 428520967, 489738248, 497637252, 533182770, 550955529, 552930280, 612172810, 622046565, 639819324, 710910360, 734607372, 746455878, 799774155, 829395420, 857041934, 918259215, 995274504, 1066365540, 1101911058, 1119683817, 1224345620, 1244093130, 1279638648, 1285562901, 1469214744, 1492911756, 1599548310, 1652866587, 1658790840, 1714083868, 1836518430, 1866139695, 2132731080, 2142604835, 2203822116, 2239367634, 2448691240, 2488186260, 2571125802, 2754777645, 2985823512, 3199096620, 3305733174, 3428167736, 3673036860, 3732279390, 3856688703, 4285209670, 4407644232, 4478735268, 4958599761, 4976372520, 5142251604, 5509555290, 5598419085, 6398193240, 6427814505, 6611466348, 7346073720, 7464558780, 7713377406, 8264332935, 8570419340, 8957470536, 9917199522, 10284503208, 11019110580, 11196838170, 11570066109, 12855629010, 13222932696, 14929117560, 15426754812, 16528665870, 17140838680, 19283443515, 19834399044, 22038221160, 22393676340, 23140132218, 24792998805, 25711258020, 30853509624, 33057331740, 34710198327, 38566887030, 39668798088, 44787352680, 46280264436, 49585997610, 51422516040, 57850330545, 66114663480, 69420396654, 77133774060, 92560528872, 99171995220, 115700661090, 138840793308, 154267548120, 173550991635, 198343990440, 231401322180, 277681586616, 347101983270, 462802644360, 694203966540, 1388407933080]

約数ペア:

[(1, 1388407933080), (2, 694203966540), (3, 462802644360), (4, 347101983270), (5, 277681586616), (6, 231401322180), (7, 198343990440), (8, 173550991635), (9, 154267548120), (10, 138840793308), (12, 115700661090), (14, 99171995220), (15, 92560528872), (18, 77133774060), (20, 69420396654), (21, 66114663480), (24, 57850330545), (27, 51422516040), (28, 49585997610), (30, 46280264436), (31, 44787352680), (35, 39668798088), (36, 38566887030), (40, 34710198327), (42, 33057331740), (45, 30853509624), (54, 25711258020), (56, 24792998805), (60, 23140132218), (62, 22393676340), (63, 22038221160), (70, 19834399044), (72, 19283443515), (81, 17140838680), (84, 16528665870), (90, 15426754812), (93, 14929117560), (105, 13222932696), (108, 12855629010), (120, 11570066109), (124, 11196838170), (126, 11019110580), (135, 10284503208), (140, 9917199522), (155, 8957470536), (162, 8570419340), (168, 8264332935), (180, 7713377406), (186, 7464558780), (189, 7346073720), (210, 6611466348), (216, 6427814505), (217, 6398193240), (248, 5598419085), (252, 5509555290), (270, 5142251604), (279, 4976372520), (280, 4958599761), (310, 4478735268), (315, 4407644232), (324, 4285209670), (360, 3856688703), (372, 3732279390), (378, 3673036860), (405, 3428167736), (420, 3305733174), (434, 3199096620), (465, 2985823512), (504, 2754777645), (540, 2571125802), (558, 2488186260), (567, 2448691240), (620, 2239367634), (630, 2203822116), (648, 2142604835), (651, 2132731080), (744, 1866139695), (756, 1836518430), (810, 1714083868), (837, 1658790840), (840, 1652866587), (868, 1599548310), (930, 1492911756), (945, 1469214744), (1080, 1285562901), (1085, 1279638648), (1116, 1244093130), (1134, 1224345620), (1240, 1119683817), (1260, 1101911058), (1302, 1066365540), (1395, 995274504), (1512, 918259215), (1620, 857041934), (1674, 829395420), (1736, 799774155), (1860, 746455878), (1890, 734607372), (1953, 710910360), (2170, 639819324), (2232, 622046565), (2268, 612172810), (2511, 552930280), (2520, 550955529), (2604, 533182770), (2790, 497637252), (2835, 489738248), (3240, 428520967), (3255, 426546216), (3348, 414697710), (3720, 373227939), (3780, 367303686), (3906, 355455180), (4185, 331758168), (4340, 319909662), (4536, 306086405), (5022, 276465140), (5208, 266591385), (5580, 248818626), (5670, 244869124), (5859, 236970120), (6510, 213273108), (6696, 207348855), (7560, 183651843), (7812, 177727590), (8370, 165879084), (8680, 159954831), (9765, 142182072), (10044, 138232570), (11160, 124409313), (11340, 122434562), (11718, 118485060), (12555, 110586056), (13020, 106636554), (15624, 88863795), (16740, 82939542), (17577, 78990040), (19530, 71091036), (20088, 69116285), (22680, 61217281), (23436, 59242530), (25110, 55293028), (26040, 53318277), (29295, 47394024), (33480, 41469771), (35154, 39495020), (39060, 35545518), (46872, 29621265), (50220, 27646514), (58590, 23697012), (70308, 19747510), (78120, 17772759), (87885, 15798008), (100440, 13823257), (117180, 11848506), (140616, 9873755), (175770, 7899004), (234360, 5924253), (351540, 3949502), (703080, 1974751)]