64105140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:190

約数の個数: 192

約数和(自身を含む): 211341312

約数和(自身を除く): 147236172

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 41, 44, 46, 55, 60, 66, 69, 82, 92, 103, 110, 115, 123, 132, 138, 164, 165, 205, 206, 220, 230, 246, 253, 276, 309, 330, 345, 410, 412, 451, 460, 492, 506, 515, 615, 618, 660, 690, 759, 820, 902, 943, 1012, 1030, 1133, 1230, 1236, 1265, 1353, 1380, 1518, 1545, 1804, 1886, 2060, 2255, 2266, 2369, 2460, 2530, 2706, 2829, 3036, 3090, 3399, 3772, 3795, 4223, 4510, 4532, 4715, 4738, 5060, 5412, 5658, 5665, 6180, 6765, 6798, 7107, 7590, 8446, 9020, 9430, 9476, 10373, 11316, 11330, 11845, 12669, 13530, 13596, 14145, 14214, 15180, 16892, 16995, 18860, 20746, 21115, 22660, 23690, 25338, 26059, 27060, 28290, 28428, 31119, 33990, 35535, 41492, 42230, 46453, 47380, 50676, 51865, 52118, 56580, 62238, 63345, 67980, 71070, 78177, 84460, 92906, 97129, 103730, 104236, 124476, 126690, 130295, 139359, 142140, 155595, 156354, 185812, 194258, 207460, 232265, 253380, 260590, 278718, 291387, 311190, 312708, 388516, 390885, 464530, 485645, 521180, 557436, 582774, 622380, 696795, 781770, 929060, 971290, 1068419, 1165548, 1393590, 1456935, 1563540, 1942580, 2136838, 2787180, 2913870, 3205257, 4273676, 5342095, 5827740, 6410514, 10684190, 12821028, 16026285, 21368380, 32052570, 64105140]

約数ペア:

[(1, 64105140), (2, 32052570), (3, 21368380), (4, 16026285), (5, 12821028), (6, 10684190), (10, 6410514), (11, 5827740), (12, 5342095), (15, 4273676), (20, 3205257), (22, 2913870), (23, 2787180), (30, 2136838), (33, 1942580), (41, 1563540), (44, 1456935), (46, 1393590), (55, 1165548), (60, 1068419), (66, 971290), (69, 929060), (82, 781770), (92, 696795), (103, 622380), (110, 582774), (115, 557436), (123, 521180), (132, 485645), (138, 464530), (164, 390885), (165, 388516), (205, 312708), (206, 311190), (220, 291387), (230, 278718), (246, 260590), (253, 253380), (276, 232265), (309, 207460), (330, 194258), (345, 185812), (410, 156354), (412, 155595), (451, 142140), (460, 139359), (492, 130295), (506, 126690), (515, 124476), (615, 104236), (618, 103730), (660, 97129), (690, 92906), (759, 84460), (820, 78177), (902, 71070), (943, 67980), (1012, 63345), (1030, 62238), (1133, 56580), (1230, 52118), (1236, 51865), (1265, 50676), (1353, 47380), (1380, 46453), (1518, 42230), (1545, 41492), (1804, 35535), (1886, 33990), (2060, 31119), (2255, 28428), (2266, 28290), (2369, 27060), (2460, 26059), (2530, 25338), (2706, 23690), (2829, 22660), (3036, 21115), (3090, 20746), (3399, 18860), (3772, 16995), (3795, 16892), (4223, 15180), (4510, 14214), (4532, 14145), (4715, 13596), (4738, 13530), (5060, 12669), (5412, 11845), (5658, 11330), (5665, 11316), (6180, 10373), (6765, 9476), (6798, 9430), (7107, 9020), (7590, 8446)]