2004562080

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1129}}^1$

素因数の和:1293

約数の個数: 240

約数和(自身を含む): 7132383720

約数和(自身を除く): 5127821640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 137, 144, 160, 162, 180, 216, 240, 270, 274, 288, 324, 360, 405, 411, 432, 480, 540, 548, 648, 685, 720, 810, 822, 864, 1080, 1096, 1129, 1233, 1296, 1370, 1440, 1620, 1644, 2055, 2160, 2192, 2258, 2466, 2592, 2740, 3240, 3288, 3387, 3699, 4110, 4320, 4384, 4516, 4932, 5480, 5645, 6165, 6480, 6576, 6774, 7398, 8220, 9032, 9864, 10161, 10960, 11097, 11290, 12330, 12960, 13152, 13548, 14796, 16440, 16935, 18064, 18495, 19728, 20322, 21920, 22194, 22580, 24660, 27096, 29592, 30483, 32880, 33870, 36128, 36990, 39456, 40644, 44388, 45160, 49320, 50805, 54192, 55485, 59184, 60966, 65760, 67740, 73980, 81288, 88776, 90320, 91449, 98640, 101610, 108384, 110970, 118368, 121932, 135480, 147960, 152415, 154673, 162576, 177552, 180640, 182898, 197280, 203220, 221940, 243864, 270960, 295920, 304830, 309346, 325152, 355104, 365796, 406440, 443880, 457245, 464019, 487728, 541920, 591840, 609660, 618692, 731592, 773365, 812880, 887760, 914490, 928038, 975456, 1219320, 1237384, 1392057, 1463184, 1546730, 1625760, 1775520, 1828980, 1856076, 2320095, 2438640, 2474768, 2784114, 2926368, 3093460, 3657960, 3712152, 4176171, 4640190, 4877280, 4949536, 5568228, 6186920, 6960285, 7315920, 7424304, 8352342, 9280380, 11136456, 12373840, 12528513, 13920570, 14631840, 14848608, 16704684, 18560760, 20880855, 22272912, 24747680, 25057026, 27841140, 33409368, 37121520, 41761710, 44545824, 50114052, 55682280, 62642565, 66818736, 74243040, 83523420, 100228104, 111364560, 125285130, 133637472, 167046840, 200456208, 222729120, 250570260, 334093680, 400912416, 501140520, 668187360, 1002281040, 2004562080]

約数ペア:

[(1, 2004562080), (2, 1002281040), (3, 668187360), (4, 501140520), (5, 400912416), (6, 334093680), (8, 250570260), (9, 222729120), (10, 200456208), (12, 167046840), (15, 133637472), (16, 125285130), (18, 111364560), (20, 100228104), (24, 83523420), (27, 74243040), (30, 66818736), (32, 62642565), (36, 55682280), (40, 50114052), (45, 44545824), (48, 41761710), (54, 37121520), (60, 33409368), (72, 27841140), (80, 25057026), (81, 24747680), (90, 22272912), (96, 20880855), (108, 18560760), (120, 16704684), (135, 14848608), (137, 14631840), (144, 13920570), (160, 12528513), (162, 12373840), (180, 11136456), (216, 9280380), (240, 8352342), (270, 7424304), (274, 7315920), (288, 6960285), (324, 6186920), (360, 5568228), (405, 4949536), (411, 4877280), (432, 4640190), (480, 4176171), (540, 3712152), (548, 3657960), (648, 3093460), (685, 2926368), (720, 2784114), (810, 2474768), (822, 2438640), (864, 2320095), (1080, 1856076), (1096, 1828980), (1129, 1775520), (1233, 1625760), (1296, 1546730), (1370, 1463184), (1440, 1392057), (1620, 1237384), (1644, 1219320), (2055, 975456), (2160, 928038), (2192, 914490), (2258, 887760), (2466, 812880), (2592, 773365), (2740, 731592), (3240, 618692), (3288, 609660), (3387, 591840), (3699, 541920), (4110, 487728), (4320, 464019), (4384, 457245), (4516, 443880), (4932, 406440), (5480, 365796), (5645, 355104), (6165, 325152), (6480, 309346), (6576, 304830), (6774, 295920), (7398, 270960), (8220, 243864), (9032, 221940), (9864, 203220), (10161, 197280), (10960, 182898), (11097, 180640), (11290, 177552), (12330, 162576), (12960, 154673), (13152, 152415), (13548, 147960), (14796, 135480), (16440, 121932), (16935, 118368), (18064, 110970), (18495, 108384), (19728, 101610), (20322, 98640), (21920, 91449), (22194, 90320), (22580, 88776), (24660, 81288), (27096, 73980), (29592, 67740), (30483, 65760), (32880, 60966), (33870, 59184), (36128, 55485), (36990, 54192), (39456, 50805), (40644, 49320), (44388, 45160)]