8870822160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{107}}^1\times {\mathrm{653}}^1$

素因数の和:822

約数の個数: 240

約数和(自身を含む): 29060265024

約数和(自身を除く): 20189442864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 107, 115, 120, 138, 184, 214, 230, 240, 276, 321, 345, 368, 428, 460, 529, 535, 552, 642, 653, 690, 856, 920, 1058, 1070, 1104, 1284, 1306, 1380, 1587, 1605, 1712, 1840, 1959, 2116, 2140, 2461, 2568, 2612, 2645, 2760, 3174, 3210, 3265, 3918, 4232, 4280, 4922, 5136, 5224, 5290, 5520, 6348, 6420, 6530, 7383, 7836, 7935, 8464, 8560, 9795, 9844, 10448, 10580, 12305, 12696, 12840, 13060, 14766, 15019, 15672, 15870, 19590, 19688, 21160, 24610, 25392, 25680, 26120, 29532, 30038, 31344, 31740, 36915, 39180, 39376, 42320, 45057, 49220, 52240, 56603, 59064, 60076, 63480, 69871, 73830, 75095, 78360, 90114, 98440, 113206, 118128, 120152, 126960, 139742, 147660, 150190, 156720, 169809, 180228, 196880, 209613, 225285, 226412, 240304, 279484, 283015, 295320, 300380, 339618, 345437, 349355, 360456, 419226, 450570, 452824, 558968, 566030, 590640, 600760, 679236, 690874, 698710, 720912, 838452, 849045, 901140, 905648, 1036311, 1048065, 1117936, 1132060, 1201520, 1358472, 1381748, 1397420, 1607033, 1676904, 1698090, 1727185, 1802280, 2072622, 2096130, 2264120, 2716944, 2763496, 2794840, 3214066, 3353808, 3396180, 3454370, 3604560, 4145244, 4192260, 4528240, 4821099, 5181555, 5526992, 5589680, 6428132, 6792360, 6908740, 8035165, 8290488, 8384520, 9642198, 10363110, 12856264, 13584720, 13817480, 16070330, 16580976, 16769040, 19284396, 20726220, 24105495, 25712528, 27634960, 32140660, 36961759, 38568792, 41452440, 48210990, 64281320, 73923518, 77137584, 82904880, 96421980, 110885277, 128562640, 147847036, 184808795, 192843960, 221770554, 295694072, 369617590, 385687920, 443541108, 554426385, 591388144, 739235180, 887082216, 1108852770, 1478470360, 1774164432, 2217705540, 2956940720, 4435411080, 8870822160]

約数ペア:

[(1, 8870822160), (2, 4435411080), (3, 2956940720), (4, 2217705540), (5, 1774164432), (6, 1478470360), (8, 1108852770), (10, 887082216), (12, 739235180), (15, 591388144), (16, 554426385), (20, 443541108), (23, 385687920), (24, 369617590), (30, 295694072), (40, 221770554), (46, 192843960), (48, 184808795), (60, 147847036), (69, 128562640), (80, 110885277), (92, 96421980), (107, 82904880), (115, 77137584), (120, 73923518), (138, 64281320), (184, 48210990), (214, 41452440), (230, 38568792), (240, 36961759), (276, 32140660), (321, 27634960), (345, 25712528), (368, 24105495), (428, 20726220), (460, 19284396), (529, 16769040), (535, 16580976), (552, 16070330), (642, 13817480), (653, 13584720), (690, 12856264), (856, 10363110), (920, 9642198), (1058, 8384520), (1070, 8290488), (1104, 8035165), (1284, 6908740), (1306, 6792360), (1380, 6428132), (1587, 5589680), (1605, 5526992), (1712, 5181555), (1840, 4821099), (1959, 4528240), (2116, 4192260), (2140, 4145244), (2461, 3604560), (2568, 3454370), (2612, 3396180), (2645, 3353808), (2760, 3214066), (3174, 2794840), (3210, 2763496), (3265, 2716944), (3918, 2264120), (4232, 2096130), (4280, 2072622), (4922, 1802280), (5136, 1727185), (5224, 1698090), (5290, 1676904), (5520, 1607033), (6348, 1397420), (6420, 1381748), (6530, 1358472), (7383, 1201520), (7836, 1132060), (7935, 1117936), (8464, 1048065), (8560, 1036311), (9795, 905648), (9844, 901140), (10448, 849045), (10580, 838452), (12305, 720912), (12696, 698710), (12840, 690874), (13060, 679236), (14766, 600760), (15019, 590640), (15672, 566030), (15870, 558968), (19590, 452824), (19688, 450570), (21160, 419226), (24610, 360456), (25392, 349355), (25680, 345437), (26120, 339618), (29532, 300380), (30038, 295320), (31344, 283015), (31740, 279484), (36915, 240304), (39180, 226412), (39376, 225285), (42320, 209613), (45057, 196880), (49220, 180228), (52240, 169809), (56603, 156720), (59064, 150190), (60076, 147660), (63480, 139742), (69871, 126960), (73830, 120152), (75095, 118128), (78360, 113206), (90114, 98440)]