341438220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{743}}^1$

素因数の和:821

約数の個数: 192

約数和(自身を含む): 1139927040

約数和(自身を除く): 798488820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 37, 45, 46, 54, 60, 69, 74, 90, 92, 108, 111, 115, 135, 138, 148, 180, 185, 207, 222, 230, 270, 276, 333, 345, 370, 414, 444, 460, 540, 555, 621, 666, 690, 740, 743, 828, 851, 999, 1035, 1110, 1242, 1332, 1380, 1486, 1665, 1702, 1998, 2070, 2220, 2229, 2484, 2553, 2972, 3105, 3330, 3404, 3715, 3996, 4140, 4255, 4458, 4995, 5106, 6210, 6660, 6687, 7430, 7659, 8510, 8916, 9990, 10212, 11145, 12420, 12765, 13374, 14860, 15318, 17020, 17089, 19980, 20061, 22290, 22977, 25530, 26748, 27491, 30636, 33435, 34178, 38295, 40122, 44580, 45954, 51060, 51267, 54982, 66870, 68356, 76590, 80244, 82473, 85445, 91908, 100305, 102534, 109964, 114885, 133740, 137455, 153180, 153801, 164946, 170890, 200610, 205068, 229770, 247419, 256335, 274910, 307602, 329892, 341780, 401220, 412365, 459540, 461403, 494838, 512670, 549820, 615204, 632293, 742257, 769005, 824730, 922806, 989676, 1025340, 1237095, 1264586, 1484514, 1538010, 1649460, 1845612, 1896879, 2307015, 2474190, 2529172, 2969028, 3076020, 3161465, 3711285, 3793758, 4614030, 4948380, 5690637, 6322930, 7422570, 7587516, 9228060, 9484395, 11381274, 12645860, 14845140, 17071911, 18968790, 22762548, 28453185, 34143822, 37937580, 56906370, 68287644, 85359555, 113812740, 170719110, 341438220]

約数ペア:

[(1, 341438220), (2, 170719110), (3, 113812740), (4, 85359555), (5, 68287644), (6, 56906370), (9, 37937580), (10, 34143822), (12, 28453185), (15, 22762548), (18, 18968790), (20, 17071911), (23, 14845140), (27, 12645860), (30, 11381274), (36, 9484395), (37, 9228060), (45, 7587516), (46, 7422570), (54, 6322930), (60, 5690637), (69, 4948380), (74, 4614030), (90, 3793758), (92, 3711285), (108, 3161465), (111, 3076020), (115, 2969028), (135, 2529172), (138, 2474190), (148, 2307015), (180, 1896879), (185, 1845612), (207, 1649460), (222, 1538010), (230, 1484514), (270, 1264586), (276, 1237095), (333, 1025340), (345, 989676), (370, 922806), (414, 824730), (444, 769005), (460, 742257), (540, 632293), (555, 615204), (621, 549820), (666, 512670), (690, 494838), (740, 461403), (743, 459540), (828, 412365), (851, 401220), (999, 341780), (1035, 329892), (1110, 307602), (1242, 274910), (1332, 256335), (1380, 247419), (1486, 229770), (1665, 205068), (1702, 200610), (1998, 170890), (2070, 164946), (2220, 153801), (2229, 153180), (2484, 137455), (2553, 133740), (2972, 114885), (3105, 109964), (3330, 102534), (3404, 100305), (3715, 91908), (3996, 85445), (4140, 82473), (4255, 80244), (4458, 76590), (4995, 68356), (5106, 66870), (6210, 54982), (6660, 51267), (6687, 51060), (7430, 45954), (7659, 44580), (8510, 40122), (8916, 38295), (9990, 34178), (10212, 33435), (11145, 30636), (12420, 27491), (12765, 26748), (13374, 25530), (14860, 22977), (15318, 22290), (17020, 20061), (17089, 19980)]