248673502440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{240599}}^1$

素因数の和:240662

約数の個数: 320

約数和(自身を含む): 943248240000

約数和(自身を除く): 694574737560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 29, 30, 33, 36, 40, 44, 45, 54, 55, 58, 60, 66, 72, 81, 87, 88, 90, 99, 108, 110, 116, 120, 132, 135, 145, 162, 165, 174, 180, 198, 216, 220, 232, 261, 264, 270, 290, 297, 319, 324, 330, 348, 360, 396, 405, 435, 440, 495, 522, 540, 580, 594, 638, 648, 660, 696, 783, 792, 810, 870, 891, 957, 990, 1044, 1080, 1160, 1188, 1276, 1305, 1320, 1485, 1566, 1595, 1620, 1740, 1782, 1914, 1980, 2088, 2349, 2376, 2552, 2610, 2871, 2970, 3132, 3190, 3240, 3480, 3564, 3828, 3915, 3960, 4455, 4698, 4785, 5220, 5742, 5940, 6264, 6380, 7128, 7656, 7830, 8613, 8910, 9396, 9570, 10440, 11484, 11745, 11880, 12760, 14355, 15660, 17226, 17820, 18792, 19140, 22968, 23490, 25839, 28710, 31320, 34452, 35640, 38280, 43065, 46980, 51678, 57420, 68904, 86130, 93960, 103356, 114840, 129195, 172260, 206712, 240599, 258390, 344520, 481198, 516780, 721797, 962396, 1033560, 1202995, 1443594, 1924792, 2165391, 2405990, 2646589, 2887188, 3608985, 4330782, 4811980, 5293178, 5774376, 6496173, 6977371, 7217970, 7939767, 8661564, 9623960, 10586356, 10826955, 12992346, 13232945, 13954742, 14435940, 15879534, 17323128, 19488519, 20932113, 21172712, 21653910, 23819301, 25984692, 26465890, 27909484, 28871880, 31759068, 32480865, 34886855, 38977038, 39698835, 41864226, 43307820, 47638602, 51969384, 52931780, 55818968, 62796339, 63518136, 64961730, 69773710, 71457903, 76751081, 77954076, 79397670, 83728452, 86615640, 95277204, 97442595, 104660565, 105863560, 119096505, 125592678, 129923460, 139547420, 142915806, 153502162, 155908152, 158795340, 167456904, 188389017, 190554408, 194885190, 209321130, 214373709, 230253243, 238193010, 251185356, 259846920, 279094840, 285831612, 307004324, 313981695, 317590680, 357289515, 376778034, 383755405, 389770380, 418642260, 428747418, 460506486, 476386020, 502370712, 565167051, 571663224, 614008648, 627963390, 690759729, 714579030, 753556068, 767510810, 779540760, 837284520, 857494836, 921012972, 941945085, 952772040, 1071868545, 1130334102, 1151266215, 1255926780, 1381519458, 1429158060, 1507112136, 1535021620, 1714989672, 1842025944, 1883890170, 2072279187, 2143737090, 2260668204, 2302532430, 2511853560, 2763038916, 2825835255, 2858316120, 3070043240, 3453798645, 3767780340, 4144558374, 4287474180, 4521336408, 4605064860, 5526077832, 5651670510, 6216837561, 6907597290, 7535560680, 8289116748, 8574948360, 9210129720, 10361395935, 11303341020, 12433675122, 13815194580, 16578233496, 20722791870, 22606682040, 24867350244, 27630389160, 31084187805, 41445583740, 49734700488, 62168375610, 82891167480, 124336751220, 248673502440]

約数ペア:

[(1, 248673502440), (2, 124336751220), (3, 82891167480), (4, 62168375610), (5, 49734700488), (6, 41445583740), (8, 31084187805), (9, 27630389160), (10, 24867350244), (11, 22606682040), (12, 20722791870), (15, 16578233496), (18, 13815194580), (20, 12433675122), (22, 11303341020), (24, 10361395935), (27, 9210129720), (29, 8574948360), (30, 8289116748), (33, 7535560680), (36, 6907597290), (40, 6216837561), (44, 5651670510), (45, 5526077832), (54, 4605064860), (55, 4521336408), (58, 4287474180), (60, 4144558374), (66, 3767780340), (72, 3453798645), (81, 3070043240), (87, 2858316120), (88, 2825835255), (90, 2763038916), (99, 2511853560), (108, 2302532430), (110, 2260668204), (116, 2143737090), (120, 2072279187), (132, 1883890170), (135, 1842025944), (145, 1714989672), (162, 1535021620), (165, 1507112136), (174, 1429158060), (180, 1381519458), (198, 1255926780), (216, 1151266215), (220, 1130334102), (232, 1071868545), (261, 952772040), (264, 941945085), (270, 921012972), (290, 857494836), (297, 837284520), (319, 779540760), (324, 767510810), (330, 753556068), (348, 714579030), (360, 690759729), (396, 627963390), (405, 614008648), (435, 571663224), (440, 565167051), (495, 502370712), (522, 476386020), (540, 460506486), (580, 428747418), (594, 418642260), (638, 389770380), (648, 383755405), (660, 376778034), (696, 357289515), (783, 317590680), (792, 313981695), (810, 307004324), (870, 285831612), (891, 279094840), (957, 259846920), (990, 251185356), (1044, 238193010), (1080, 230253243), (1160, 214373709), (1188, 209321130), (1276, 194885190), (1305, 190554408), (1320, 188389017), (1485, 167456904), (1566, 158795340), (1595, 155908152), (1620, 153502162), (1740, 142915806), (1782, 139547420), (1914, 129923460), (1980, 125592678), (2088, 119096505), (2349, 105863560), (2376, 104660565), (2552, 97442595), (2610, 95277204), (2871, 86615640), (2970, 83728452), (3132, 79397670), (3190, 77954076), (3240, 76751081), (3480, 71457903), (3564, 69773710), (3828, 64961730), (3915, 63518136), (3960, 62796339), (4455, 55818968), (4698, 52931780), (4785, 51969384), (5220, 47638602), (5742, 43307820), (5940, 41864226), (6264, 39698835), (6380, 38977038), (7128, 34886855), (7656, 32480865), (7830, 31759068), (8613, 28871880), (8910, 27909484), (9396, 26465890), (9570, 25984692), (10440, 23819301), (11484, 21653910), (11745, 21172712), (11880, 20932113), (12760, 19488519), (14355, 17323128), (15660, 15879534), (17226, 14435940), (17820, 13954742), (18792, 13232945), (19140, 12992346), (22968, 10826955), (23490, 10586356), (25839, 9623960), (28710, 8661564), (31320, 7939767), (34452, 7217970), (35640, 6977371), (38280, 6496173), (43065, 5774376), (46980, 5293178), (51678, 4811980), (57420, 4330782), (68904, 3608985), (86130, 2887188), (93960, 2646589), (103356, 2405990), (114840, 2165391), (129195, 1924792), (172260, 1443594), (206712, 1202995), (240599, 1033560), (258390, 962396), (344520, 721797), (481198, 516780)]