1282340147200

素因数分解:

$2^{12}\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{57709}}^1$

素因数の和:57781

約数の個数: 312

約数和(自身を含む): 3751367912960

約数和(自身を除く): 2469027765760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 64, 70, 80, 100, 112, 124, 128, 140, 155, 160, 175, 200, 217, 224, 248, 256, 280, 310, 320, 350, 400, 434, 448, 496, 512, 560, 620, 640, 700, 775, 800, 868, 896, 992, 1024, 1085, 1120, 1240, 1280, 1400, 1550, 1600, 1736, 1792, 1984, 2048, 2170, 2240, 2480, 2560, 2800, 3100, 3200, 3472, 3584, 3968, 4096, 4340, 4480, 4960, 5120, 5425, 5600, 6200, 6400, 6944, 7168, 7936, 8680, 8960, 9920, 10240, 10850, 11200, 12400, 12800, 13888, 14336, 15872, 17360, 17920, 19840, 20480, 21700, 22400, 24800, 25600, 27776, 28672, 31744, 34720, 35840, 39680, 43400, 44800, 49600, 51200, 55552, 57709, 63488, 69440, 71680, 79360, 86800, 89600, 99200, 102400, 111104, 115418, 126976, 138880, 143360, 158720, 173600, 179200, 198400, 222208, 230836, 277760, 288545, 317440, 347200, 358400, 396800, 403963, 444416, 461672, 555520, 577090, 634880, 694400, 716800, 793600, 807926, 888832, 923344, 1111040, 1154180, 1388800, 1442725, 1587200, 1615852, 1788979, 1846688, 2019815, 2222080, 2308360, 2777600, 2885450, 3174400, 3231704, 3577958, 3693376, 4039630, 4444160, 4616720, 5555200, 5770900, 6463408, 7155916, 7386752, 8079260, 8944895, 9233440, 10099075, 11110400, 11541800, 12522853, 12926816, 14311832, 14773504, 16158520, 17889790, 18466880, 20198150, 22220800, 23083600, 25045706, 25853632, 28623664, 29547008, 32317040, 35779580, 36933760, 40396300, 44724475, 46167200, 50091412, 51707264, 57247328, 59094016, 62614265, 64634080, 71559160, 73867520, 80792600, 89448950, 92334400, 100182824, 103414528, 114494656, 118188032, 125228530, 129268160, 143118320, 147735040, 161585200, 178897900, 184668800, 200365648, 206829056, 228989312, 236376064, 250457060, 258536320, 286236640, 295470080, 313071325, 323170400, 357795800, 369337600, 400731296, 413658112, 457978624, 500914120, 517072640, 572473280, 590940160, 626142650, 646340800, 715591600, 738675200, 801462592, 827316224, 915957248, 1001828240, 1034145280, 1144946560, 1181880320, 1252285300, 1292681600, 1431183200, 1477350400, 1602925184, 1654632448, 1831914496, 2003656480, 2068290560, 2289893120, 2504570600, 2585363200, 2862366400, 2954700800, 3205850368, 3663828992, 4007312960, 4136581120, 4579786240, 5009141200, 5170726400, 5724732800, 5909401600, 6411700736, 7327657984, 8014625920, 8273162240, 9159572480, 10018282400, 10341452800, 11449465600, 12823401472, 16029251840, 18319144960, 20036564800, 20682905600, 22898931200, 25646802944, 32058503680, 36638289920, 40073129600, 41365811200, 45797862400, 51293605888, 64117007360, 80146259200, 91595724800, 128234014720, 160292518400, 183191449600, 256468029440, 320585036800, 641170073600, 1282340147200]

約数ペア:

[(1, 1282340147200), (2, 641170073600), (4, 320585036800), (5, 256468029440), (7, 183191449600), (8, 160292518400), (10, 128234014720), (14, 91595724800), (16, 80146259200), (20, 64117007360), (25, 51293605888), (28, 45797862400), (31, 41365811200), (32, 40073129600), (35, 36638289920), (40, 32058503680), (50, 25646802944), (56, 22898931200), (62, 20682905600), (64, 20036564800), (70, 18319144960), (80, 16029251840), (100, 12823401472), (112, 11449465600), (124, 10341452800), (128, 10018282400), (140, 9159572480), (155, 8273162240), (160, 8014625920), (175, 7327657984), (200, 6411700736), (217, 5909401600), (224, 5724732800), (248, 5170726400), (256, 5009141200), (280, 4579786240), (310, 4136581120), (320, 4007312960), (350, 3663828992), (400, 3205850368), (434, 2954700800), (448, 2862366400), (496, 2585363200), (512, 2504570600), (560, 2289893120), (620, 2068290560), (640, 2003656480), (700, 1831914496), (775, 1654632448), (800, 1602925184), (868, 1477350400), (896, 1431183200), (992, 1292681600), (1024, 1252285300), (1085, 1181880320), (1120, 1144946560), (1240, 1034145280), (1280, 1001828240), (1400, 915957248), (1550, 827316224), (1600, 801462592), (1736, 738675200), (1792, 715591600), (1984, 646340800), (2048, 626142650), (2170, 590940160), (2240, 572473280), (2480, 517072640), (2560, 500914120), (2800, 457978624), (3100, 413658112), (3200, 400731296), (3472, 369337600), (3584, 357795800), (3968, 323170400), (4096, 313071325), (4340, 295470080), (4480, 286236640), (4960, 258536320), (5120, 250457060), (5425, 236376064), (5600, 228989312), (6200, 206829056), (6400, 200365648), (6944, 184668800), (7168, 178897900), (7936, 161585200), (8680, 147735040), (8960, 143118320), (9920, 129268160), (10240, 125228530), (10850, 118188032), (11200, 114494656), (12400, 103414528), (12800, 100182824), (13888, 92334400), (14336, 89448950), (15872, 80792600), (17360, 73867520), (17920, 71559160), (19840, 64634080), (20480, 62614265), (21700, 59094016), (22400, 57247328), (24800, 51707264), (25600, 50091412), (27776, 46167200), (28672, 44724475), (31744, 40396300), (34720, 36933760), (35840, 35779580), (39680, 32317040), (43400, 29547008), (44800, 28623664), (49600, 25853632), (51200, 25045706), (55552, 23083600), (57709, 22220800), (63488, 20198150), (69440, 18466880), (71680, 17889790), (79360, 16158520), (86800, 14773504), (89600, 14311832), (99200, 12926816), (102400, 12522853), (111104, 11541800), (115418, 11110400), (126976, 10099075), (138880, 9233440), (143360, 8944895), (158720, 8079260), (173600, 7386752), (179200, 7155916), (198400, 6463408), (222208, 5770900), (230836, 5555200), (277760, 4616720), (288545, 4444160), (317440, 4039630), (347200, 3693376), (358400, 3577958), (396800, 3231704), (403963, 3174400), (444416, 2885450), (461672, 2777600), (555520, 2308360), (577090, 2222080), (634880, 2019815), (694400, 1846688), (716800, 1788979), (793600, 1615852), (807926, 1587200), (888832, 1442725), (923344, 1388800), (1111040, 1154180)]