280996170000

素因数分解:

$2^4\times 3^1\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{102929}}^1$

素因数の和:102980

約数の個数: 400

約数和(自身を含む): 1116433127040

約数和(自身を除く): 835436957040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 48, 50, 52, 56, 60, 65, 70, 75, 78, 80, 84, 91, 100, 104, 105, 112, 120, 125, 130, 140, 150, 156, 168, 175, 182, 195, 200, 208, 210, 240, 250, 260, 273, 280, 300, 312, 325, 336, 350, 364, 375, 390, 400, 420, 455, 500, 520, 525, 546, 560, 600, 624, 625, 650, 700, 728, 750, 780, 840, 875, 910, 975, 1000, 1040, 1050, 1092, 1200, 1250, 1300, 1365, 1400, 1456, 1500, 1560, 1625, 1680, 1750, 1820, 1875, 1950, 2000, 2100, 2184, 2275, 2500, 2600, 2625, 2730, 2800, 3000, 3120, 3250, 3500, 3640, 3750, 3900, 4200, 4368, 4375, 4550, 4875, 5000, 5200, 5250, 5460, 6000, 6500, 6825, 7000, 7280, 7500, 7800, 8125, 8400, 8750, 9100, 9750, 10000, 10500, 10920, 11375, 13000, 13125, 13650, 14000, 15000, 15600, 16250, 17500, 18200, 19500, 21000, 21840, 22750, 24375, 26000, 26250, 27300, 30000, 32500, 34125, 35000, 36400, 39000, 42000, 45500, 48750, 52500, 54600, 56875, 65000, 68250, 70000, 78000, 91000, 97500, 102929, 105000, 109200, 113750, 130000, 136500, 170625, 182000, 195000, 205858, 210000, 227500, 273000, 308787, 341250, 390000, 411716, 455000, 514645, 546000, 617574, 682500, 720503, 823432, 910000, 1029290, 1235148, 1338077, 1365000, 1441006, 1543935, 1646864, 2058580, 2161509, 2470296, 2573225, 2676154, 2730000, 2882012, 3087870, 3602515, 4014231, 4117160, 4323018, 4940592, 5146450, 5352308, 5764024, 6175740, 6690385, 7205030, 7719675, 8028462, 8234320, 8646036, 9366539, 10292900, 10704616, 10807545, 11528048, 12351480, 12866125, 13380770, 14410060, 15439350, 16056924, 17292072, 18012575, 18733078, 20071155, 20585800, 21409232, 21615090, 24702960, 25732250, 26761540, 28099617, 28820120, 30878700, 32113848, 33451925, 34584144, 36025150, 37466156, 38598375, 40142310, 41171600, 43230180, 46832695, 51464500, 53523080, 54037725, 56199234, 57640240, 61757400, 64227696, 64330625, 66903850, 72050300, 74932312, 77196750, 80284620, 86460360, 90062875, 93665390, 100355775, 102929000, 107046160, 108075450, 112398468, 123514800, 128661250, 133807700, 140498085, 144100600, 149864624, 154393500, 160569240, 167259625, 172920720, 180125750, 187330780, 192991875, 200711550, 205858000, 216150900, 224796936, 234163475, 257322500, 267615400, 270188625, 280996170, 288201200, 308787000, 321138480, 334519250, 360251500, 374661560, 385983750, 401423100, 432301800, 449593872, 450314375, 468326950, 501778875, 514645000, 535230800, 540377250, 561992340, 617574000, 669038500, 702490425, 720503000, 749323120, 771967500, 802846200, 836298125, 864603600, 900628750, 936653900, 1003557750, 1029290000, 1080754500, 1123984680, 1170817375, 1338077000, 1350943125, 1404980850, 1441006000, 1543935000, 1605692400, 1672596250, 1801257500, 1873307800, 2007115500, 2161509000, 2247969360, 2341634750, 2508894375, 2676154000, 2701886250, 2809961700, 3087870000, 3345192500, 3512452125, 3602515000, 3746615600, 4014231000, 4323018000, 4683269500, 5017788750, 5403772500, 5619923400, 5854086875, 6690385000, 7024904250, 7205030000, 8028462000, 9366539000, 10035577500, 10807545000, 11239846800, 11708173750, 13380770000, 14049808500, 17562260625, 18733078000, 20071155000, 21615090000, 23416347500, 28099617000, 35124521250, 40142310000, 46832695000, 56199234000, 70249042500, 93665390000, 140498085000, 280996170000]

約数ペア:

[(1, 280996170000), (2, 140498085000), (3, 93665390000), (4, 70249042500), (5, 56199234000), (6, 46832695000), (7, 40142310000), (8, 35124521250), (10, 28099617000), (12, 23416347500), (13, 21615090000), (14, 20071155000), (15, 18733078000), (16, 17562260625), (20, 14049808500), (21, 13380770000), (24, 11708173750), (25, 11239846800), (26, 10807545000), (28, 10035577500), (30, 9366539000), (35, 8028462000), (39, 7205030000), (40, 7024904250), (42, 6690385000), (48, 5854086875), (50, 5619923400), (52, 5403772500), (56, 5017788750), (60, 4683269500), (65, 4323018000), (70, 4014231000), (75, 3746615600), (78, 3602515000), (80, 3512452125), (84, 3345192500), (91, 3087870000), (100, 2809961700), (104, 2701886250), (105, 2676154000), (112, 2508894375), (120, 2341634750), (125, 2247969360), (130, 2161509000), (140, 2007115500), (150, 1873307800), (156, 1801257500), (168, 1672596250), (175, 1605692400), (182, 1543935000), (195, 1441006000), (200, 1404980850), (208, 1350943125), (210, 1338077000), (240, 1170817375), (250, 1123984680), (260, 1080754500), (273, 1029290000), (280, 1003557750), (300, 936653900), (312, 900628750), (325, 864603600), (336, 836298125), (350, 802846200), (364, 771967500), (375, 749323120), (390, 720503000), (400, 702490425), (420, 669038500), (455, 617574000), (500, 561992340), (520, 540377250), (525, 535230800), (546, 514645000), (560, 501778875), (600, 468326950), (624, 450314375), (625, 449593872), (650, 432301800), (700, 401423100), (728, 385983750), (750, 374661560), (780, 360251500), (840, 334519250), (875, 321138480), (910, 308787000), (975, 288201200), (1000, 280996170), (1040, 270188625), (1050, 267615400), (1092, 257322500), (1200, 234163475), (1250, 224796936), (1300, 216150900), (1365, 205858000), (1400, 200711550), (1456, 192991875), (1500, 187330780), (1560, 180125750), (1625, 172920720), (1680, 167259625), (1750, 160569240), (1820, 154393500), (1875, 149864624), (1950, 144100600), (2000, 140498085), (2100, 133807700), (2184, 128661250), (2275, 123514800), (2500, 112398468), (2600, 108075450), (2625, 107046160), (2730, 102929000), (2800, 100355775), (3000, 93665390), (3120, 90062875), (3250, 86460360), (3500, 80284620), (3640, 77196750), (3750, 74932312), (3900, 72050300), (4200, 66903850), (4368, 64330625), (4375, 64227696), (4550, 61757400), (4875, 57640240), (5000, 56199234), (5200, 54037725), (5250, 53523080), (5460, 51464500), (6000, 46832695), (6500, 43230180), (6825, 41171600), (7000, 40142310), (7280, 38598375), (7500, 37466156), (7800, 36025150), (8125, 34584144), (8400, 33451925), (8750, 32113848), (9100, 30878700), (9750, 28820120), (10000, 28099617), (10500, 26761540), (10920, 25732250), (11375, 24702960), (13000, 21615090), (13125, 21409232), (13650, 20585800), (14000, 20071155), (15000, 18733078), (15600, 18012575), (16250, 17292072), (17500, 16056924), (18200, 15439350), (19500, 14410060), (21000, 13380770), (21840, 12866125), (22750, 12351480), (24375, 11528048), (26000, 10807545), (26250, 10704616), (27300, 10292900), (30000, 9366539), (32500, 8646036), (34125, 8234320), (35000, 8028462), (36400, 7719675), (39000, 7205030), (42000, 6690385), (45500, 6175740), (48750, 5764024), (52500, 5352308), (54600, 5146450), (56875, 4940592), (65000, 4323018), (68250, 4117160), (70000, 4014231), (78000, 3602515), (91000, 3087870), (97500, 2882012), (102929, 2730000), (105000, 2676154), (109200, 2573225), (113750, 2470296), (130000, 2161509), (136500, 2058580), (170625, 1646864), (182000, 1543935), (195000, 1441006), (205858, 1365000), (210000, 1338077), (227500, 1235148), (273000, 1029290), (308787, 910000), (341250, 823432), (390000, 720503), (411716, 682500), (455000, 617574), (514645, 546000)]