320411642760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{85081}}^1$

素因数の和:85429

約数の個数: 256

約数和(自身を含む): 1168822483200

約数和(自身を除く): 848410840440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 317, 330, 360, 396, 440, 495, 540, 594, 634, 660, 792, 951, 990, 1080, 1188, 1268, 1320, 1485, 1585, 1902, 1980, 2376, 2536, 2853, 2970, 3170, 3487, 3804, 3960, 4755, 5706, 5940, 6340, 6974, 7608, 8559, 9510, 10461, 11412, 11880, 12680, 13948, 14265, 17118, 17435, 19020, 20922, 22824, 27896, 28530, 31383, 34236, 34870, 38040, 41844, 42795, 52305, 57060, 62766, 68472, 69740, 83688, 85081, 85590, 94149, 104610, 114120, 125532, 139480, 156915, 170162, 171180, 188298, 209220, 251064, 255243, 313830, 340324, 342360, 376596, 418440, 425405, 470745, 510486, 627660, 680648, 753192, 765729, 850810, 935891, 941490, 1020972, 1255320, 1276215, 1531458, 1701620, 1871782, 1882980, 2041944, 2297187, 2552430, 2807673, 3062916, 3403240, 3743564, 3765960, 3828645, 4594374, 4679455, 5104860, 5615346, 6125832, 7487128, 7657290, 8423019, 9188748, 9358910, 10209720, 11230692, 11485935, 14038365, 15314580, 16846038, 18377496, 18717820, 22461384, 22971870, 25269057, 26970677, 28076730, 30629160, 33692076, 37435640, 42115095, 45943740, 50538114, 53941354, 56153460, 67384152, 80912031, 84230190, 91887480, 101076228, 107882708, 112306920, 126345285, 134853385, 161824062, 168460380, 202152456, 215765416, 242736093, 252690570, 269706770, 296677447, 323648124, 336920760, 404560155, 485472186, 505381140, 539413540, 593354894, 647296248, 728208279, 809120310, 890032341, 970944372, 1010762280, 1078827080, 1186709788, 1213680465, 1456416558, 1483387235, 1618240620, 1780064682, 1941888744, 2373419576, 2427360930, 2670097023, 2912833116, 2966774470, 3236481240, 3560129364, 3641041395, 4450161705, 4854721860, 5340194046, 5825666232, 5933548940, 7120258728, 7282082790, 8010291069, 8900323410, 9709443720, 10680388092, 11867097880, 13350485115, 14564165580, 16020582138, 17800646820, 21360776184, 26700970230, 29128331160, 32041164276, 35601293640, 40051455345, 53401940460, 64082328552, 80102910690, 106803880920, 160205821380, 320411642760]

約数ペア:

[(1, 320411642760), (2, 160205821380), (3, 106803880920), (4, 80102910690), (5, 64082328552), (6, 53401940460), (8, 40051455345), (9, 35601293640), (10, 32041164276), (11, 29128331160), (12, 26700970230), (15, 21360776184), (18, 17800646820), (20, 16020582138), (22, 14564165580), (24, 13350485115), (27, 11867097880), (30, 10680388092), (33, 9709443720), (36, 8900323410), (40, 8010291069), (44, 7282082790), (45, 7120258728), (54, 5933548940), (55, 5825666232), (60, 5340194046), (66, 4854721860), (72, 4450161705), (88, 3641041395), (90, 3560129364), (99, 3236481240), (108, 2966774470), (110, 2912833116), (120, 2670097023), (132, 2427360930), (135, 2373419576), (165, 1941888744), (180, 1780064682), (198, 1618240620), (216, 1483387235), (220, 1456416558), (264, 1213680465), (270, 1186709788), (297, 1078827080), (317, 1010762280), (330, 970944372), (360, 890032341), (396, 809120310), (440, 728208279), (495, 647296248), (540, 593354894), (594, 539413540), (634, 505381140), (660, 485472186), (792, 404560155), (951, 336920760), (990, 323648124), (1080, 296677447), (1188, 269706770), (1268, 252690570), (1320, 242736093), (1485, 215765416), (1585, 202152456), (1902, 168460380), (1980, 161824062), (2376, 134853385), (2536, 126345285), (2853, 112306920), (2970, 107882708), (3170, 101076228), (3487, 91887480), (3804, 84230190), (3960, 80912031), (4755, 67384152), (5706, 56153460), (5940, 53941354), (6340, 50538114), (6974, 45943740), (7608, 42115095), (8559, 37435640), (9510, 33692076), (10461, 30629160), (11412, 28076730), (11880, 26970677), (12680, 25269057), (13948, 22971870), (14265, 22461384), (17118, 18717820), (17435, 18377496), (19020, 16846038), (20922, 15314580), (22824, 14038365), (27896, 11485935), (28530, 11230692), (31383, 10209720), (34236, 9358910), (34870, 9188748), (38040, 8423019), (41844, 7657290), (42795, 7487128), (52305, 6125832), (57060, 5615346), (62766, 5104860), (68472, 4679455), (69740, 4594374), (83688, 3828645), (85081, 3765960), (85590, 3743564), (94149, 3403240), (104610, 3062916), (114120, 2807673), (125532, 2552430), (139480, 2297187), (156915, 2041944), (170162, 1882980), (171180, 1871782), (188298, 1701620), (209220, 1531458), (251064, 1276215), (255243, 1255320), (313830, 1020972), (340324, 941490), (342360, 935891), (376596, 850810), (418440, 765729), (425405, 753192), (470745, 680648), (510486, 627660)]