76868617680

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{69371}}^1$

素因数の和:69421

約数の個数: 280

約数和(自身を含む): 282063777120

約数和(自身を除く): 205195159440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 243, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 486, 513, 540, 570, 648, 684, 720, 729, 760, 810, 855, 912, 972, 1026, 1080, 1140, 1215, 1296, 1368, 1458, 1520, 1539, 1620, 1710, 1944, 2052, 2160, 2280, 2430, 2565, 2736, 2916, 3078, 3240, 3420, 3645, 3888, 4104, 4560, 4617, 4860, 5130, 5832, 6156, 6480, 6840, 7290, 7695, 8208, 9234, 9720, 10260, 11664, 12312, 13680, 13851, 14580, 15390, 18468, 19440, 20520, 23085, 24624, 27702, 29160, 30780, 36936, 41040, 46170, 55404, 58320, 61560, 69255, 69371, 73872, 92340, 110808, 123120, 138510, 138742, 184680, 208113, 221616, 277020, 277484, 346855, 369360, 416226, 554040, 554968, 624339, 693710, 832452, 1040565, 1108080, 1109936, 1248678, 1318049, 1387420, 1664904, 1873017, 2081130, 2497356, 2636098, 2774840, 3121695, 3329808, 3746034, 3954147, 4162260, 4994712, 5272196, 5549680, 5619051, 6243390, 6590245, 7492068, 7908294, 8324520, 9365085, 9989424, 10544392, 11238102, 11862441, 12486780, 13180490, 14984136, 15816588, 16649040, 16857153, 18730170, 19770735, 21088784, 22476204, 23724882, 24973560, 26360980, 28095255, 29968272, 31633176, 33714306, 35587323, 37460340, 39541470, 44952408, 47449764, 49947120, 50571459, 52721960, 56190510, 59312205, 63266352, 67428612, 71174646, 74920680, 79082940, 84285765, 89904816, 94899528, 101142918, 105443920, 106761969, 112381020, 118624410, 134857224, 142349292, 149841360, 158165880, 168571530, 177936615, 189799056, 202285836, 213523938, 224762040, 237248820, 252857295, 269714448, 284698584, 316331760, 320285907, 337143060, 355873230, 404571672, 427047876, 449524080, 474497640, 505714590, 533809845, 569397168, 640571814, 674286120, 711746460, 809143344, 854095752, 948995280, 960857721, 1011429180, 1067619690, 1281143628, 1348572240, 1423492920, 1601429535, 1708191504, 1921715442, 2022858360, 2135239380, 2562287256, 2846985840, 3202859070, 3843430884, 4045716720, 4270478760, 4804288605, 5124574512, 6405718140, 7686861768, 8540957520, 9608577210, 12811436280, 15373723536, 19217154420, 25622872560, 38434308840, 76868617680]

約数ペア:

[(1, 76868617680), (2, 38434308840), (3, 25622872560), (4, 19217154420), (5, 15373723536), (6, 12811436280), (8, 9608577210), (9, 8540957520), (10, 7686861768), (12, 6405718140), (15, 5124574512), (16, 4804288605), (18, 4270478760), (19, 4045716720), (20, 3843430884), (24, 3202859070), (27, 2846985840), (30, 2562287256), (36, 2135239380), (38, 2022858360), (40, 1921715442), (45, 1708191504), (48, 1601429535), (54, 1423492920), (57, 1348572240), (60, 1281143628), (72, 1067619690), (76, 1011429180), (80, 960857721), (81, 948995280), (90, 854095752), (95, 809143344), (108, 711746460), (114, 674286120), (120, 640571814), (135, 569397168), (144, 533809845), (152, 505714590), (162, 474497640), (171, 449524080), (180, 427047876), (190, 404571672), (216, 355873230), (228, 337143060), (240, 320285907), (243, 316331760), (270, 284698584), (285, 269714448), (304, 252857295), (324, 237248820), (342, 224762040), (360, 213523938), (380, 202285836), (405, 189799056), (432, 177936615), (456, 168571530), (486, 158165880), (513, 149841360), (540, 142349292), (570, 134857224), (648, 118624410), (684, 112381020), (720, 106761969), (729, 105443920), (760, 101142918), (810, 94899528), (855, 89904816), (912, 84285765), (972, 79082940), (1026, 74920680), (1080, 71174646), (1140, 67428612), (1215, 63266352), (1296, 59312205), (1368, 56190510), (1458, 52721960), (1520, 50571459), (1539, 49947120), (1620, 47449764), (1710, 44952408), (1944, 39541470), (2052, 37460340), (2160, 35587323), (2280, 33714306), (2430, 31633176), (2565, 29968272), (2736, 28095255), (2916, 26360980), (3078, 24973560), (3240, 23724882), (3420, 22476204), (3645, 21088784), (3888, 19770735), (4104, 18730170), (4560, 16857153), (4617, 16649040), (4860, 15816588), (5130, 14984136), (5832, 13180490), (6156, 12486780), (6480, 11862441), (6840, 11238102), (7290, 10544392), (7695, 9989424), (8208, 9365085), (9234, 8324520), (9720, 7908294), (10260, 7492068), (11664, 6590245), (12312, 6243390), (13680, 5619051), (13851, 5549680), (14580, 5272196), (15390, 4994712), (18468, 4162260), (19440, 3954147), (20520, 3746034), (23085, 3329808), (24624, 3121695), (27702, 2774840), (29160, 2636098), (30780, 2497356), (36936, 2081130), (41040, 1873017), (46170, 1664904), (55404, 1387420), (58320, 1318049), (61560, 1248678), (69255, 1109936), (69371, 1108080), (73872, 1040565), (92340, 832452), (110808, 693710), (123120, 624339), (138510, 554968), (138742, 554040), (184680, 416226), (208113, 369360), (221616, 346855), (277020, 277484)]