311007060

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6329}}^1$

素因数の和:6367

約数の個数: 192

約数和(自身を含む): 1191052800

約数和(自身を除く): 880045740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 2340, 2457, 2730, 3276, 3510, 3780, 4095, 4914, 5460, 6329, 7020, 8190, 9828, 12285, 12658, 16380, 18987, 24570, 25316, 31645, 37974, 44303, 49140, 56961, 63290, 75948, 82277, 88606, 94935, 113922, 126580, 132909, 164554, 170883, 177212, 189870, 221515, 227844, 246831, 265818, 284805, 329108, 341766, 379740, 398727, 411385, 443030, 493662, 531636, 569610, 575939, 664545, 683532, 740493, 797454, 822770, 854415, 886060, 987324, 1139220, 1151878, 1196181, 1234155, 1329090, 1480986, 1594908, 1645540, 1708830, 1727817, 1993635, 2221479, 2303756, 2392362, 2468310, 2658180, 2879695, 2961972, 3417660, 3455634, 3702465, 3987270, 4442958, 4784724, 4936620, 5183451, 5759390, 5980905, 6911268, 7404930, 7974540, 8639085, 8885916, 10366902, 11107395, 11518780, 11961810, 14809860, 15550353, 17278170, 20733804, 22214790, 23923620, 25917255, 31100706, 34556340, 44429580, 51834510, 62201412, 77751765, 103669020, 155503530, 311007060]

約数ペア:

[(1, 311007060), (2, 155503530), (3, 103669020), (4, 77751765), (5, 62201412), (6, 51834510), (7, 44429580), (9, 34556340), (10, 31100706), (12, 25917255), (13, 23923620), (14, 22214790), (15, 20733804), (18, 17278170), (20, 15550353), (21, 14809860), (26, 11961810), (27, 11518780), (28, 11107395), (30, 10366902), (35, 8885916), (36, 8639085), (39, 7974540), (42, 7404930), (45, 6911268), (52, 5980905), (54, 5759390), (60, 5183451), (63, 4936620), (65, 4784724), (70, 4442958), (78, 3987270), (84, 3702465), (90, 3455634), (91, 3417660), (105, 2961972), (108, 2879695), (117, 2658180), (126, 2468310), (130, 2392362), (135, 2303756), (140, 2221479), (156, 1993635), (180, 1727817), (182, 1708830), (189, 1645540), (195, 1594908), (210, 1480986), (234, 1329090), (252, 1234155), (260, 1196181), (270, 1151878), (273, 1139220), (315, 987324), (351, 886060), (364, 854415), (378, 822770), (390, 797454), (420, 740493), (455, 683532), (468, 664545), (540, 575939), (546, 569610), (585, 531636), (630, 493662), (702, 443030), (756, 411385), (780, 398727), (819, 379740), (910, 341766), (945, 329108), (1092, 284805), (1170, 265818), (1260, 246831), (1365, 227844), (1404, 221515), (1638, 189870), (1755, 177212), (1820, 170883), (1890, 164554), (2340, 132909), (2457, 126580), (2730, 113922), (3276, 94935), (3510, 88606), (3780, 82277), (4095, 75948), (4914, 63290), (5460, 56961), (6329, 49140), (7020, 44303), (8190, 37974), (9828, 31645), (12285, 25316), (12658, 24570), (16380, 18987)]