139199580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:361

約数の個数: 192

約数和(自身を含む): 474163200

約数和(自身を除く): 334963620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 79, 90, 108, 117, 130, 135, 156, 158, 180, 195, 234, 237, 251, 260, 270, 316, 351, 390, 395, 468, 474, 502, 540, 585, 702, 711, 753, 780, 790, 948, 1004, 1027, 1170, 1185, 1255, 1404, 1422, 1506, 1580, 1755, 2054, 2133, 2259, 2340, 2370, 2510, 2844, 3012, 3081, 3263, 3510, 3555, 3765, 4108, 4266, 4518, 4740, 5020, 5135, 6162, 6526, 6777, 7020, 7110, 7530, 8532, 9036, 9243, 9789, 10270, 10665, 11295, 12324, 13052, 13554, 14220, 15060, 15405, 16315, 18486, 19578, 19829, 20540, 21330, 22590, 27108, 27729, 29367, 30810, 32630, 33885, 36972, 39156, 39658, 42660, 45180, 46215, 48945, 55458, 58734, 59487, 61620, 65260, 67770, 79316, 88101, 92430, 97890, 99145, 110916, 117468, 118974, 135540, 138645, 146835, 176202, 178461, 184860, 195780, 198290, 237948, 257777, 277290, 293670, 297435, 352404, 356922, 396580, 440505, 515554, 535383, 554580, 587340, 594870, 713844, 773331, 881010, 892305, 1031108, 1070766, 1189740, 1288885, 1546662, 1762020, 1784610, 2141532, 2319993, 2577770, 2676915, 3093324, 3569220, 3866655, 4639986, 5155540, 5353830, 6959979, 7733310, 9279972, 10707660, 11599965, 13919958, 15466620, 23199930, 27839916, 34799895, 46399860, 69599790, 139199580]

約数ペア:

[(1, 139199580), (2, 69599790), (3, 46399860), (4, 34799895), (5, 27839916), (6, 23199930), (9, 15466620), (10, 13919958), (12, 11599965), (13, 10707660), (15, 9279972), (18, 7733310), (20, 6959979), (26, 5353830), (27, 5155540), (30, 4639986), (36, 3866655), (39, 3569220), (45, 3093324), (52, 2676915), (54, 2577770), (60, 2319993), (65, 2141532), (78, 1784610), (79, 1762020), (90, 1546662), (108, 1288885), (117, 1189740), (130, 1070766), (135, 1031108), (156, 892305), (158, 881010), (180, 773331), (195, 713844), (234, 594870), (237, 587340), (251, 554580), (260, 535383), (270, 515554), (316, 440505), (351, 396580), (390, 356922), (395, 352404), (468, 297435), (474, 293670), (502, 277290), (540, 257777), (585, 237948), (702, 198290), (711, 195780), (753, 184860), (780, 178461), (790, 176202), (948, 146835), (1004, 138645), (1027, 135540), (1170, 118974), (1185, 117468), (1255, 110916), (1404, 99145), (1422, 97890), (1506, 92430), (1580, 88101), (1755, 79316), (2054, 67770), (2133, 65260), (2259, 61620), (2340, 59487), (2370, 58734), (2510, 55458), (2844, 48945), (3012, 46215), (3081, 45180), (3263, 42660), (3510, 39658), (3555, 39156), (3765, 36972), (4108, 33885), (4266, 32630), (4518, 30810), (4740, 29367), (5020, 27729), (5135, 27108), (6162, 22590), (6526, 21330), (6777, 20540), (7020, 19829), (7110, 19578), (7530, 18486), (8532, 16315), (9036, 15405), (9243, 15060), (9789, 14220), (10270, 13554), (10665, 13052), (11295, 12324)]