30741542160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{787}}^1\times {\mathrm{23251}}^1$

素因数の和:24061

約数の個数: 160

約数和(自身を含む): 109055972352

約数和(自身を除く): 78314430192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 787, 840, 1574, 1680, 2361, 3148, 3935, 4722, 5509, 6296, 7870, 9444, 11018, 11805, 12592, 15740, 16527, 18888, 22036, 23251, 23610, 27545, 31480, 33054, 37776, 44072, 46502, 47220, 55090, 62960, 66108, 69753, 82635, 88144, 93004, 94440, 110180, 116255, 132216, 139506, 162757, 165270, 186008, 188880, 220360, 232510, 264432, 279012, 325514, 330540, 348765, 372016, 440720, 465020, 488271, 558024, 651028, 661080, 697530, 813785, 930040, 976542, 1116048, 1302056, 1322160, 1395060, 1627570, 1860080, 1953084, 2441355, 2604112, 2790120, 3255140, 3906168, 4882710, 5580240, 6510280, 7812336, 9765420, 13020560, 18298537, 19530840, 36597074, 39061680, 54895611, 73194148, 91492685, 109791222, 128089759, 146388296, 182985370, 219582444, 256179518, 274478055, 292776592, 365970740, 384269277, 439164888, 512359036, 548956110, 640448795, 731941480, 768538554, 878329776, 1024718072, 1097912220, 1280897590, 1463882960, 1537077108, 1921346385, 2049436144, 2195824440, 2561795180, 3074154216, 3842692770, 4391648880, 5123590360, 6148308432, 7685385540, 10247180720, 15370771080, 30741542160]

約数ペア:

[(1, 30741542160), (2, 15370771080), (3, 10247180720), (4, 7685385540), (5, 6148308432), (6, 5123590360), (7, 4391648880), (8, 3842692770), (10, 3074154216), (12, 2561795180), (14, 2195824440), (15, 2049436144), (16, 1921346385), (20, 1537077108), (21, 1463882960), (24, 1280897590), (28, 1097912220), (30, 1024718072), (35, 878329776), (40, 768538554), (42, 731941480), (48, 640448795), (56, 548956110), (60, 512359036), (70, 439164888), (80, 384269277), (84, 365970740), (105, 292776592), (112, 274478055), (120, 256179518), (140, 219582444), (168, 182985370), (210, 146388296), (240, 128089759), (280, 109791222), (336, 91492685), (420, 73194148), (560, 54895611), (787, 39061680), (840, 36597074), (1574, 19530840), (1680, 18298537), (2361, 13020560), (3148, 9765420), (3935, 7812336), (4722, 6510280), (5509, 5580240), (6296, 4882710), (7870, 3906168), (9444, 3255140), (11018, 2790120), (11805, 2604112), (12592, 2441355), (15740, 1953084), (16527, 1860080), (18888, 1627570), (22036, 1395060), (23251, 1322160), (23610, 1302056), (27545, 1116048), (31480, 976542), (33054, 930040), (37776, 813785), (44072, 697530), (46502, 661080), (47220, 651028), (55090, 558024), (62960, 488271), (66108, 465020), (69753, 440720), (82635, 372016), (88144, 348765), (93004, 330540), (94440, 325514), (110180, 279012), (116255, 264432), (132216, 232510), (139506, 220360), (162757, 188880), (165270, 186008)]