346212960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:541

約数の個数: 192

約数和(自身を含む): 1149603840

約数和(自身を除く): 803390880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 53, 60, 62, 80, 93, 96, 106, 120, 124, 155, 159, 160, 186, 212, 240, 248, 265, 310, 318, 372, 424, 439, 465, 480, 496, 530, 620, 636, 744, 795, 848, 878, 930, 992, 1060, 1240, 1272, 1317, 1488, 1590, 1643, 1696, 1756, 1860, 2120, 2195, 2480, 2544, 2634, 2976, 3180, 3286, 3512, 3720, 4240, 4390, 4929, 4960, 5088, 5268, 6360, 6572, 6585, 7024, 7440, 8215, 8480, 8780, 9858, 10536, 12720, 13144, 13170, 13609, 14048, 14880, 16430, 17560, 19716, 21072, 23267, 24645, 25440, 26288, 26340, 27218, 32860, 35120, 39432, 40827, 42144, 46534, 49290, 52576, 52680, 54436, 65720, 68045, 69801, 70240, 78864, 81654, 93068, 98580, 105360, 108872, 116335, 131440, 136090, 139602, 157728, 163308, 186136, 197160, 204135, 210720, 217744, 232670, 262880, 272180, 279204, 326616, 349005, 372272, 394320, 408270, 435488, 465340, 544360, 558408, 653232, 698010, 721277, 744544, 788640, 816540, 930680, 1088720, 1116816, 1306464, 1396020, 1442554, 1633080, 1861360, 2163831, 2177440, 2233632, 2792040, 2885108, 3266160, 3606385, 3722720, 4327662, 5584080, 5770216, 6532320, 7212770, 8655324, 10819155, 11168160, 11540432, 14425540, 17310648, 21638310, 23080864, 28851080, 34621296, 43276620, 57702160, 69242592, 86553240, 115404320, 173106480, 346212960]

約数ペア:

[(1, 346212960), (2, 173106480), (3, 115404320), (4, 86553240), (5, 69242592), (6, 57702160), (8, 43276620), (10, 34621296), (12, 28851080), (15, 23080864), (16, 21638310), (20, 17310648), (24, 14425540), (30, 11540432), (31, 11168160), (32, 10819155), (40, 8655324), (48, 7212770), (53, 6532320), (60, 5770216), (62, 5584080), (80, 4327662), (93, 3722720), (96, 3606385), (106, 3266160), (120, 2885108), (124, 2792040), (155, 2233632), (159, 2177440), (160, 2163831), (186, 1861360), (212, 1633080), (240, 1442554), (248, 1396020), (265, 1306464), (310, 1116816), (318, 1088720), (372, 930680), (424, 816540), (439, 788640), (465, 744544), (480, 721277), (496, 698010), (530, 653232), (620, 558408), (636, 544360), (744, 465340), (795, 435488), (848, 408270), (878, 394320), (930, 372272), (992, 349005), (1060, 326616), (1240, 279204), (1272, 272180), (1317, 262880), (1488, 232670), (1590, 217744), (1643, 210720), (1696, 204135), (1756, 197160), (1860, 186136), (2120, 163308), (2195, 157728), (2480, 139602), (2544, 136090), (2634, 131440), (2976, 116335), (3180, 108872), (3286, 105360), (3512, 98580), (3720, 93068), (4240, 81654), (4390, 78864), (4929, 70240), (4960, 69801), (5088, 68045), (5268, 65720), (6360, 54436), (6572, 52680), (6585, 52576), (7024, 49290), (7440, 46534), (8215, 42144), (8480, 40827), (8780, 39432), (9858, 35120), (10536, 32860), (12720, 27218), (13144, 26340), (13170, 26288), (13609, 25440), (14048, 24645), (14880, 23267), (16430, 21072), (17560, 19716)]