64282779120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{5419}}^1$

素因数の和:5772

約数の個数: 320

約数和(自身を含む): 238464737280

約数和(自身を除く): 174181958160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 307, 322, 336, 345, 368, 420, 460, 483, 552, 560, 614, 644, 690, 805, 840, 920, 921, 966, 1104, 1228, 1288, 1380, 1535, 1610, 1680, 1840, 1842, 1932, 2149, 2415, 2456, 2576, 2760, 3070, 3220, 3684, 3864, 4298, 4605, 4830, 4912, 5419, 5520, 6140, 6440, 6447, 7061, 7368, 7728, 8596, 9210, 9660, 10745, 10838, 12280, 12880, 12894, 14122, 14736, 16257, 17192, 18420, 19320, 21183, 21490, 21676, 24560, 25788, 27095, 28244, 32235, 32514, 34384, 35305, 36840, 37933, 38640, 42366, 42980, 43352, 49427, 51576, 54190, 56488, 64470, 65028, 70610, 73680, 75866, 81285, 84732, 85960, 86704, 98854, 103152, 105915, 108380, 112976, 113799, 124637, 128940, 130056, 141220, 148281, 151732, 162570, 169464, 171920, 189665, 197708, 211830, 216760, 227598, 247135, 249274, 257880, 260112, 282440, 296562, 303464, 325140, 338928, 373911, 379330, 395416, 423660, 433520, 455196, 494270, 498548, 515760, 564880, 568995, 593124, 606928, 623185, 650280, 741405, 747822, 758660, 790832, 847320, 872459, 910392, 988540, 997096, 1137990, 1186248, 1246370, 1300560, 1482810, 1495644, 1517320, 1663633, 1694640, 1744918, 1820784, 1869555, 1977080, 1994192, 2275980, 2372496, 2492740, 2617377, 2965620, 2991288, 3034640, 3327266, 3489836, 3739110, 3954160, 4362295, 4551960, 4985480, 4990899, 5234754, 5931240, 5982576, 6654532, 6979672, 7478220, 8318165, 8724590, 9103920, 9970960, 9981798, 10469508, 11645431, 11862480, 13086885, 13309064, 13959344, 14956440, 16636330, 17449180, 19963596, 20939016, 23290862, 24954495, 26173770, 26618128, 29912880, 33272660, 34898360, 34936293, 38263559, 39927192, 41878032, 46581724, 49908990, 52347540, 58227155, 66545320, 69796720, 69872586, 76527118, 79854384, 93163448, 99817980, 104695080, 114790677, 116454310, 133090640, 139745172, 153054236, 174681465, 186326896, 191317795, 199635960, 209390160, 229581354, 232908620, 267844913, 279490344, 306108472, 349362930, 382635590, 399271920, 459162708, 465817240, 535689826, 558980688, 573953385, 612216944, 698725860, 765271180, 803534739, 918325416, 931634480, 1071379652, 1147906770, 1339224565, 1397451720, 1530542360, 1607069478, 1836650832, 2142759304, 2295813540, 2678449130, 2794903440, 3061084720, 3214138956, 4017673695, 4285518608, 4591627080, 5356898260, 6428277912, 8035347390, 9183254160, 10713796520, 12856555824, 16070694780, 21427593040, 32141389560, 64282779120]

約数ペア:

[(1, 64282779120), (2, 32141389560), (3, 21427593040), (4, 16070694780), (5, 12856555824), (6, 10713796520), (7, 9183254160), (8, 8035347390), (10, 6428277912), (12, 5356898260), (14, 4591627080), (15, 4285518608), (16, 4017673695), (20, 3214138956), (21, 3061084720), (23, 2794903440), (24, 2678449130), (28, 2295813540), (30, 2142759304), (35, 1836650832), (40, 1607069478), (42, 1530542360), (46, 1397451720), (48, 1339224565), (56, 1147906770), (60, 1071379652), (69, 931634480), (70, 918325416), (80, 803534739), (84, 765271180), (92, 698725860), (105, 612216944), (112, 573953385), (115, 558980688), (120, 535689826), (138, 465817240), (140, 459162708), (161, 399271920), (168, 382635590), (184, 349362930), (210, 306108472), (230, 279490344), (240, 267844913), (276, 232908620), (280, 229581354), (307, 209390160), (322, 199635960), (336, 191317795), (345, 186326896), (368, 174681465), (420, 153054236), (460, 139745172), (483, 133090640), (552, 116454310), (560, 114790677), (614, 104695080), (644, 99817980), (690, 93163448), (805, 79854384), (840, 76527118), (920, 69872586), (921, 69796720), (966, 66545320), (1104, 58227155), (1228, 52347540), (1288, 49908990), (1380, 46581724), (1535, 41878032), (1610, 39927192), (1680, 38263559), (1840, 34936293), (1842, 34898360), (1932, 33272660), (2149, 29912880), (2415, 26618128), (2456, 26173770), (2576, 24954495), (2760, 23290862), (3070, 20939016), (3220, 19963596), (3684, 17449180), (3864, 16636330), (4298, 14956440), (4605, 13959344), (4830, 13309064), (4912, 13086885), (5419, 11862480), (5520, 11645431), (6140, 10469508), (6440, 9981798), (6447, 9970960), (7061, 9103920), (7368, 8724590), (7728, 8318165), (8596, 7478220), (9210, 6979672), (9660, 6654532), (10745, 5982576), (10838, 5931240), (12280, 5234754), (12880, 4990899), (12894, 4985480), (14122, 4551960), (14736, 4362295), (16257, 3954160), (17192, 3739110), (18420, 3489836), (19320, 3327266), (21183, 3034640), (21490, 2991288), (21676, 2965620), (24560, 2617377), (25788, 2492740), (27095, 2372496), (28244, 2275980), (32235, 1994192), (32514, 1977080), (34384, 1869555), (35305, 1820784), (36840, 1744918), (37933, 1694640), (38640, 1663633), (42366, 1517320), (42980, 1495644), (43352, 1482810), (49427, 1300560), (51576, 1246370), (54190, 1186248), (56488, 1137990), (64470, 997096), (65028, 988540), (70610, 910392), (73680, 872459), (75866, 847320), (81285, 790832), (84732, 758660), (85960, 747822), (86704, 741405), (98854, 650280), (103152, 623185), (105915, 606928), (108380, 593124), (112976, 568995), (113799, 564880), (124637, 515760), (128940, 498548), (130056, 494270), (141220, 455196), (148281, 433520), (151732, 423660), (162570, 395416), (169464, 379330), (171920, 373911), (189665, 338928), (197708, 325140), (211830, 303464), (216760, 296562), (227598, 282440), (247135, 260112), (249274, 257880)]