10743518720

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{397}}^1$

素因数の和:493

約数の個数: 240

約数和(自身を含む): 29109882384

約数和(自身を除く): 18366363664

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 80, 88, 110, 124, 128, 155, 160, 176, 220, 248, 256, 310, 320, 341, 352, 397, 440, 496, 512, 620, 640, 682, 704, 794, 880, 961, 992, 1240, 1280, 1364, 1408, 1588, 1705, 1760, 1922, 1984, 1985, 2480, 2560, 2728, 2816, 3176, 3410, 3520, 3844, 3968, 3970, 4367, 4805, 4960, 5456, 5632, 6352, 6820, 7040, 7688, 7936, 7940, 8734, 9610, 9920, 10571, 10912, 12307, 12704, 13640, 14080, 15376, 15872, 15880, 17468, 19220, 19840, 21142, 21824, 21835, 24614, 25408, 27280, 28160, 30752, 31760, 34936, 38440, 39680, 42284, 43648, 43670, 49228, 50816, 52855, 54560, 61504, 61535, 63520, 69872, 76880, 79360, 84568, 87296, 87340, 98456, 101632, 105710, 109120, 123008, 123070, 127040, 135377, 139744, 153760, 169136, 174592, 174680, 196912, 203264, 211420, 218240, 246016, 246140, 254080, 270754, 279488, 307520, 338272, 349360, 381517, 393824, 422840, 436480, 492032, 492280, 508160, 541508, 558976, 615040, 676544, 676885, 698720, 763034, 787648, 845680, 872960, 984560, 1016320, 1083016, 1117952, 1230080, 1353088, 1353770, 1397440, 1526068, 1575296, 1691360, 1907585, 1969120, 2166032, 2235904, 2460160, 2706176, 2707540, 2794880, 3052136, 3150592, 3382720, 3815170, 3938240, 4196687, 4332064, 5412352, 5415080, 5589760, 6104272, 6301184, 6765440, 7630340, 7876480, 8393374, 8664128, 10830160, 11179520, 12208544, 13530880, 15260680, 15752960, 16786748, 17328256, 20983435, 21660320, 24417088, 27061760, 30521360, 31505920, 33573496, 34656512, 41966870, 43320640, 48834176, 61042720, 67146992, 69313024, 83933740, 86641280, 97668352, 122085440, 134293984, 167867480, 173282560, 195336704, 244170880, 268587968, 335734960, 346565120, 488341760, 537175936, 671469920, 976683520, 1074351872, 1342939840, 2148703744, 2685879680, 5371759360, 10743518720]

約数ペア:

[(1, 10743518720), (2, 5371759360), (4, 2685879680), (5, 2148703744), (8, 1342939840), (10, 1074351872), (11, 976683520), (16, 671469920), (20, 537175936), (22, 488341760), (31, 346565120), (32, 335734960), (40, 268587968), (44, 244170880), (55, 195336704), (62, 173282560), (64, 167867480), (80, 134293984), (88, 122085440), (110, 97668352), (124, 86641280), (128, 83933740), (155, 69313024), (160, 67146992), (176, 61042720), (220, 48834176), (248, 43320640), (256, 41966870), (310, 34656512), (320, 33573496), (341, 31505920), (352, 30521360), (397, 27061760), (440, 24417088), (496, 21660320), (512, 20983435), (620, 17328256), (640, 16786748), (682, 15752960), (704, 15260680), (794, 13530880), (880, 12208544), (961, 11179520), (992, 10830160), (1240, 8664128), (1280, 8393374), (1364, 7876480), (1408, 7630340), (1588, 6765440), (1705, 6301184), (1760, 6104272), (1922, 5589760), (1984, 5415080), (1985, 5412352), (2480, 4332064), (2560, 4196687), (2728, 3938240), (2816, 3815170), (3176, 3382720), (3410, 3150592), (3520, 3052136), (3844, 2794880), (3968, 2707540), (3970, 2706176), (4367, 2460160), (4805, 2235904), (4960, 2166032), (5456, 1969120), (5632, 1907585), (6352, 1691360), (6820, 1575296), (7040, 1526068), (7688, 1397440), (7936, 1353770), (7940, 1353088), (8734, 1230080), (9610, 1117952), (9920, 1083016), (10571, 1016320), (10912, 984560), (12307, 872960), (12704, 845680), (13640, 787648), (14080, 763034), (15376, 698720), (15872, 676885), (15880, 676544), (17468, 615040), (19220, 558976), (19840, 541508), (21142, 508160), (21824, 492280), (21835, 492032), (24614, 436480), (25408, 422840), (27280, 393824), (28160, 381517), (30752, 349360), (31760, 338272), (34936, 307520), (38440, 279488), (39680, 270754), (42284, 254080), (43648, 246140), (43670, 246016), (49228, 218240), (50816, 211420), (52855, 203264), (54560, 196912), (61504, 174680), (61535, 174592), (63520, 169136), (69872, 153760), (76880, 139744), (79360, 135377), (84568, 127040), (87296, 123070), (87340, 123008), (98456, 109120), (101632, 105710)]