1263669773880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{1415591}}^1$

素因数の和:1415821

約数の個数: 128

約数和(自身を含む): 3901598046720

約数和(自身を除く): 2637928272840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 173, 215, 258, 344, 346, 430, 516, 519, 645, 692, 860, 865, 1032, 1038, 1290, 1384, 1720, 1730, 2076, 2580, 2595, 3460, 4152, 5160, 5190, 6920, 7439, 10380, 14878, 20760, 22317, 29756, 37195, 44634, 59512, 74390, 89268, 111585, 148780, 178536, 223170, 297560, 446340, 892680, 1415591, 2831182, 4246773, 5662364, 7077955, 8493546, 11324728, 14155910, 16987092, 21233865, 28311820, 33974184, 42467730, 56623640, 60870413, 84935460, 121740826, 169870920, 182611239, 243481652, 244897243, 304352065, 365222478, 486963304, 489794486, 608704130, 730444956, 734691729, 913056195, 979588972, 1217408260, 1224486215, 1460889912, 1469383458, 1826112390, 1959177944, 2434816520, 2448972430, 2938766916, 3652224780, 3673458645, 4897944860, 5877533832, 7304449560, 7346917290, 9795889720, 10530581449, 14693834580, 21061162898, 29387669160, 31591744347, 42122325796, 52652907245, 63183488694, 84244651592, 105305814490, 126366977388, 157958721735, 210611628980, 252733954776, 315917443470, 421223257960, 631834886940, 1263669773880]

約数ペア:

[(1, 1263669773880), (2, 631834886940), (3, 421223257960), (4, 315917443470), (5, 252733954776), (6, 210611628980), (8, 157958721735), (10, 126366977388), (12, 105305814490), (15, 84244651592), (20, 63183488694), (24, 52652907245), (30, 42122325796), (40, 31591744347), (43, 29387669160), (60, 21061162898), (86, 14693834580), (120, 10530581449), (129, 9795889720), (172, 7346917290), (173, 7304449560), (215, 5877533832), (258, 4897944860), (344, 3673458645), (346, 3652224780), (430, 2938766916), (516, 2448972430), (519, 2434816520), (645, 1959177944), (692, 1826112390), (860, 1469383458), (865, 1460889912), (1032, 1224486215), (1038, 1217408260), (1290, 979588972), (1384, 913056195), (1720, 734691729), (1730, 730444956), (2076, 608704130), (2580, 489794486), (2595, 486963304), (3460, 365222478), (4152, 304352065), (5160, 244897243), (5190, 243481652), (6920, 182611239), (7439, 169870920), (10380, 121740826), (14878, 84935460), (20760, 60870413), (22317, 56623640), (29756, 42467730), (37195, 33974184), (44634, 28311820), (59512, 21233865), (74390, 16987092), (89268, 14155910), (111585, 11324728), (148780, 8493546), (178536, 7077955), (223170, 5662364), (297560, 4246773), (446340, 2831182), (892680, 1415591)]