69839840520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{64217}}^1$

素因数の和:64309

約数の個数: 256

約数和(自身を含む): 249679584000

約数和(自身を除く): 179839743480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 53, 54, 57, 60, 72, 76, 90, 95, 106, 108, 114, 120, 135, 152, 159, 171, 180, 190, 212, 216, 228, 265, 270, 285, 318, 342, 360, 380, 424, 456, 477, 513, 530, 540, 570, 636, 684, 760, 795, 855, 954, 1007, 1026, 1060, 1080, 1140, 1272, 1368, 1431, 1590, 1710, 1908, 2014, 2052, 2120, 2280, 2385, 2565, 2862, 3021, 3180, 3420, 3816, 4028, 4104, 4770, 5035, 5130, 5724, 6042, 6360, 6840, 7155, 8056, 9063, 9540, 10070, 10260, 11448, 12084, 14310, 15105, 18126, 19080, 20140, 20520, 24168, 27189, 28620, 30210, 36252, 40280, 45315, 54378, 57240, 60420, 64217, 72504, 90630, 108756, 120840, 128434, 135945, 181260, 192651, 217512, 256868, 271890, 321085, 362520, 385302, 513736, 543780, 577953, 642170, 770604, 963255, 1087560, 1155906, 1220123, 1284340, 1541208, 1733859, 1926510, 2311812, 2440246, 2568680, 2889765, 3403501, 3467718, 3660369, 3853020, 4623624, 4880492, 5779530, 6100615, 6807002, 6935436, 7320738, 7706040, 8669295, 9760984, 10210503, 10981107, 11559060, 12201230, 13614004, 13870872, 14641476, 17017505, 17338590, 18301845, 20421006, 21962214, 23118120, 24402460, 27228008, 29282952, 30631509, 32943321, 34035010, 34677180, 36603690, 40842012, 43924428, 48804920, 51052515, 54905535, 61263018, 64666519, 65886642, 68070020, 69354360, 73207380, 81684024, 87848856, 91894527, 102105030, 109811070, 122526036, 129333038, 131773284, 136140040, 146414760, 153157545, 164716605, 183789054, 193999557, 204210060, 219622140, 245052072, 258666076, 263546568, 306315090, 323332595, 329433210, 367578108, 387999114, 408420120, 439244280, 459472635, 517332152, 581998671, 612630180, 646665190, 658866420, 735156216, 775998228, 918945270, 969997785, 1163997342, 1225260360, 1293330380, 1317732840, 1551996456, 1745996013, 1837890540, 1939995570, 2327994684, 2586660760, 2909993355, 3491992026, 3675781080, 3879991140, 4655989368, 5819986710, 6983984052, 7759982280, 8729980065, 11639973420, 13967968104, 17459960130, 23279946840, 34919920260, 69839840520]

約数ペア:

[(1, 69839840520), (2, 34919920260), (3, 23279946840), (4, 17459960130), (5, 13967968104), (6, 11639973420), (8, 8729980065), (9, 7759982280), (10, 6983984052), (12, 5819986710), (15, 4655989368), (18, 3879991140), (19, 3675781080), (20, 3491992026), (24, 2909993355), (27, 2586660760), (30, 2327994684), (36, 1939995570), (38, 1837890540), (40, 1745996013), (45, 1551996456), (53, 1317732840), (54, 1293330380), (57, 1225260360), (60, 1163997342), (72, 969997785), (76, 918945270), (90, 775998228), (95, 735156216), (106, 658866420), (108, 646665190), (114, 612630180), (120, 581998671), (135, 517332152), (152, 459472635), (159, 439244280), (171, 408420120), (180, 387999114), (190, 367578108), (212, 329433210), (216, 323332595), (228, 306315090), (265, 263546568), (270, 258666076), (285, 245052072), (318, 219622140), (342, 204210060), (360, 193999557), (380, 183789054), (424, 164716605), (456, 153157545), (477, 146414760), (513, 136140040), (530, 131773284), (540, 129333038), (570, 122526036), (636, 109811070), (684, 102105030), (760, 91894527), (795, 87848856), (855, 81684024), (954, 73207380), (1007, 69354360), (1026, 68070020), (1060, 65886642), (1080, 64666519), (1140, 61263018), (1272, 54905535), (1368, 51052515), (1431, 48804920), (1590, 43924428), (1710, 40842012), (1908, 36603690), (2014, 34677180), (2052, 34035010), (2120, 32943321), (2280, 30631509), (2385, 29282952), (2565, 27228008), (2862, 24402460), (3021, 23118120), (3180, 21962214), (3420, 20421006), (3816, 18301845), (4028, 17338590), (4104, 17017505), (4770, 14641476), (5035, 13870872), (5130, 13614004), (5724, 12201230), (6042, 11559060), (6360, 10981107), (6840, 10210503), (7155, 9760984), (8056, 8669295), (9063, 7706040), (9540, 7320738), (10070, 6935436), (10260, 6807002), (11448, 6100615), (12084, 5779530), (14310, 4880492), (15105, 4623624), (18126, 3853020), (19080, 3660369), (20140, 3467718), (20520, 3403501), (24168, 2889765), (27189, 2568680), (28620, 2440246), (30210, 2311812), (36252, 1926510), (40280, 1733859), (45315, 1541208), (54378, 1284340), (57240, 1220123), (60420, 1155906), (64217, 1087560), (72504, 963255), (90630, 770604), (108756, 642170), (120840, 577953), (128434, 543780), (135945, 513736), (181260, 385302), (192651, 362520), (217512, 321085), (256868, 271890)]