71325930720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{228961}}^1$

素因数の和:229049

約数の個数: 192

約数和(自身を含む): 249257191680

約数和(自身を除く): 177931260960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 59, 60, 66, 80, 88, 96, 110, 118, 120, 132, 160, 165, 176, 177, 220, 236, 240, 264, 295, 330, 352, 354, 440, 472, 480, 528, 590, 649, 660, 708, 880, 885, 944, 1056, 1180, 1298, 1320, 1416, 1760, 1770, 1888, 1947, 2360, 2596, 2640, 2832, 3245, 3540, 3894, 4720, 5192, 5280, 5664, 6490, 7080, 7788, 9440, 9735, 10384, 12980, 14160, 15576, 19470, 20768, 25960, 28320, 31152, 38940, 51920, 62304, 77880, 103840, 155760, 228961, 311520, 457922, 686883, 915844, 1144805, 1373766, 1831688, 2289610, 2518571, 2747532, 3434415, 3663376, 4579220, 5037142, 5495064, 6868830, 7326752, 7555713, 9158440, 10074284, 10990128, 12592855, 13508699, 13737660, 15111426, 18316880, 20148568, 21980256, 25185710, 27017398, 27475320, 30222852, 36633760, 37778565, 40297136, 40526097, 50371420, 54034796, 54950640, 60445704, 67543495, 75557130, 80594272, 81052194, 100742840, 108069592, 109901280, 120891408, 135086990, 148595689, 151114260, 162104388, 201485680, 202630485, 216139184, 241782816, 270173980, 297191378, 302228520, 324208776, 402971360, 405260970, 432278368, 445787067, 540347960, 594382756, 604457040, 648417552, 742978445, 810521940, 891574134, 1080695920, 1188765512, 1208914080, 1296835104, 1485956890, 1621043880, 1783148268, 2161391840, 2228935335, 2377531024, 2971913780, 3242087760, 3566296536, 4457870670, 4755062048, 5943827560, 6484175520, 7132593072, 8915741340, 11887655120, 14265186144, 17831482680, 23775310240, 35662965360, 71325930720]

約数ペア:

[(1, 71325930720), (2, 35662965360), (3, 23775310240), (4, 17831482680), (5, 14265186144), (6, 11887655120), (8, 8915741340), (10, 7132593072), (11, 6484175520), (12, 5943827560), (15, 4755062048), (16, 4457870670), (20, 3566296536), (22, 3242087760), (24, 2971913780), (30, 2377531024), (32, 2228935335), (33, 2161391840), (40, 1783148268), (44, 1621043880), (48, 1485956890), (55, 1296835104), (59, 1208914080), (60, 1188765512), (66, 1080695920), (80, 891574134), (88, 810521940), (96, 742978445), (110, 648417552), (118, 604457040), (120, 594382756), (132, 540347960), (160, 445787067), (165, 432278368), (176, 405260970), (177, 402971360), (220, 324208776), (236, 302228520), (240, 297191378), (264, 270173980), (295, 241782816), (330, 216139184), (352, 202630485), (354, 201485680), (440, 162104388), (472, 151114260), (480, 148595689), (528, 135086990), (590, 120891408), (649, 109901280), (660, 108069592), (708, 100742840), (880, 81052194), (885, 80594272), (944, 75557130), (1056, 67543495), (1180, 60445704), (1298, 54950640), (1320, 54034796), (1416, 50371420), (1760, 40526097), (1770, 40297136), (1888, 37778565), (1947, 36633760), (2360, 30222852), (2596, 27475320), (2640, 27017398), (2832, 25185710), (3245, 21980256), (3540, 20148568), (3894, 18316880), (4720, 15111426), (5192, 13737660), (5280, 13508699), (5664, 12592855), (6490, 10990128), (7080, 10074284), (7788, 9158440), (9440, 7555713), (9735, 7326752), (10384, 6868830), (12980, 5495064), (14160, 5037142), (15576, 4579220), (19470, 3663376), (20768, 3434415), (25960, 2747532), (28320, 2518571), (31152, 2289610), (38940, 1831688), (51920, 1373766), (62304, 1144805), (77880, 915844), (103840, 686883), (155760, 457922), (228961, 311520)]