113987440640

素因数分解:

$2^{12}\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2719}}^1$

素因数の和:2860

約数の個数: 208

約数和(自身を含む): 288742579200

約数和(自身を除く): 174755138560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 89, 92, 115, 128, 160, 178, 184, 230, 256, 320, 356, 368, 445, 460, 512, 640, 712, 736, 890, 920, 1024, 1280, 1424, 1472, 1780, 1840, 2047, 2048, 2560, 2719, 2848, 2944, 3560, 3680, 4094, 4096, 5120, 5438, 5696, 5888, 7120, 7360, 8188, 10235, 10240, 10876, 11392, 11776, 13595, 14240, 14720, 16376, 20470, 20480, 21752, 22784, 23552, 27190, 28480, 29440, 32752, 40940, 43504, 45568, 47104, 54380, 56960, 58880, 62537, 65504, 81880, 87008, 91136, 94208, 108760, 113920, 117760, 125074, 131008, 163760, 174016, 182272, 217520, 227840, 235520, 241991, 250148, 262016, 312685, 327520, 348032, 364544, 435040, 455680, 471040, 483982, 500296, 524032, 625370, 655040, 696064, 870080, 911360, 967964, 1000592, 1048064, 1209955, 1250740, 1310080, 1392128, 1740160, 1822720, 1935928, 2001184, 2096128, 2419910, 2501480, 2620160, 2784256, 3480320, 3871856, 4002368, 4192256, 4839820, 5002960, 5240320, 5565793, 5568512, 6960640, 7743712, 8004736, 8384512, 9679640, 10005920, 10480640, 11131586, 11137024, 13921280, 15487424, 16009472, 19359280, 20011840, 20961280, 22263172, 27828965, 27842560, 30974848, 32018944, 38718560, 40023680, 41922560, 44526344, 55657930, 55685120, 61949696, 64037888, 77437120, 80047360, 89052688, 111315860, 123899392, 128075776, 154874240, 160094720, 178105376, 222631720, 247798784, 256151552, 309748480, 320189440, 356210752, 445263440, 495597568, 619496960, 640378880, 712421504, 890526880, 991195136, 1238993920, 1280757760, 1424843008, 1781053760, 2477987840, 2849686016, 3562107520, 4955975680, 5699372032, 7124215040, 11398744064, 14248430080, 22797488128, 28496860160, 56993720320, 113987440640]

約数ペア:

[(1, 113987440640), (2, 56993720320), (4, 28496860160), (5, 22797488128), (8, 14248430080), (10, 11398744064), (16, 7124215040), (20, 5699372032), (23, 4955975680), (32, 3562107520), (40, 2849686016), (46, 2477987840), (64, 1781053760), (80, 1424843008), (89, 1280757760), (92, 1238993920), (115, 991195136), (128, 890526880), (160, 712421504), (178, 640378880), (184, 619496960), (230, 495597568), (256, 445263440), (320, 356210752), (356, 320189440), (368, 309748480), (445, 256151552), (460, 247798784), (512, 222631720), (640, 178105376), (712, 160094720), (736, 154874240), (890, 128075776), (920, 123899392), (1024, 111315860), (1280, 89052688), (1424, 80047360), (1472, 77437120), (1780, 64037888), (1840, 61949696), (2047, 55685120), (2048, 55657930), (2560, 44526344), (2719, 41922560), (2848, 40023680), (2944, 38718560), (3560, 32018944), (3680, 30974848), (4094, 27842560), (4096, 27828965), (5120, 22263172), (5438, 20961280), (5696, 20011840), (5888, 19359280), (7120, 16009472), (7360, 15487424), (8188, 13921280), (10235, 11137024), (10240, 11131586), (10876, 10480640), (11392, 10005920), (11776, 9679640), (13595, 8384512), (14240, 8004736), (14720, 7743712), (16376, 6960640), (20470, 5568512), (20480, 5565793), (21752, 5240320), (22784, 5002960), (23552, 4839820), (27190, 4192256), (28480, 4002368), (29440, 3871856), (32752, 3480320), (40940, 2784256), (43504, 2620160), (45568, 2501480), (47104, 2419910), (54380, 2096128), (56960, 2001184), (58880, 1935928), (62537, 1822720), (65504, 1740160), (81880, 1392128), (87008, 1310080), (91136, 1250740), (94208, 1209955), (108760, 1048064), (113920, 1000592), (117760, 967964), (125074, 911360), (131008, 870080), (163760, 696064), (174016, 655040), (182272, 625370), (217520, 524032), (227840, 500296), (235520, 483982), (241991, 471040), (250148, 455680), (262016, 435040), (312685, 364544), (327520, 348032)]