27409190640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{21799}}^1$

素因数の和:21872

約数の個数: 240

約数和(自身を含む): 94979635200

約数和(自身を除く): 67570444560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 169, 186, 195, 208, 240, 248, 260, 310, 312, 338, 372, 390, 403, 465, 496, 507, 520, 620, 624, 676, 744, 780, 806, 845, 930, 1014, 1040, 1209, 1240, 1352, 1488, 1560, 1612, 1690, 1860, 2015, 2028, 2418, 2480, 2535, 2704, 3120, 3224, 3380, 3720, 4030, 4056, 4836, 5070, 5239, 6045, 6448, 6760, 7440, 8060, 8112, 9672, 10140, 10478, 12090, 13520, 15717, 16120, 19344, 20280, 20956, 21799, 24180, 26195, 31434, 32240, 40560, 41912, 43598, 48360, 52390, 62868, 65397, 78585, 83824, 87196, 96720, 104780, 108995, 125736, 130794, 157170, 174392, 209560, 217990, 251472, 261588, 283387, 314340, 326985, 348784, 419120, 435980, 523176, 566774, 628680, 653970, 675769, 850161, 871960, 1046352, 1133548, 1257360, 1307940, 1351538, 1416935, 1700322, 1743920, 2027307, 2267096, 2615880, 2703076, 2833870, 3378845, 3400644, 3684031, 4054614, 4250805, 4534192, 5231760, 5406152, 5667740, 6757690, 6801288, 7368062, 8109228, 8501610, 8784997, 10136535, 10812304, 11052093, 11335480, 13515380, 13602576, 14736124, 16218456, 17003220, 17569994, 18420155, 20273070, 22104186, 22670960, 26354991, 27030760, 29472248, 32436912, 34006440, 35139988, 36840310, 40546140, 43924985, 44208372, 52709982, 54061520, 55260465, 58944496, 68012880, 70279976, 73680620, 81092280, 87849970, 88416744, 105419964, 110520930, 114204961, 131774955, 140559952, 147361240, 162184560, 175699940, 176833488, 210839928, 221041860, 228409922, 263549910, 294722480, 342614883, 351399880, 421679856, 442083720, 456819844, 527099820, 571024805, 685229766, 702799760, 884167440, 913639688, 1054199640, 1142049610, 1370459532, 1713074415, 1827279376, 2108399280, 2284099220, 2740919064, 3426148830, 4568198440, 5481838128, 6852297660, 9136396880, 13704595320, 27409190640]

約数ペア:

[(1, 27409190640), (2, 13704595320), (3, 9136396880), (4, 6852297660), (5, 5481838128), (6, 4568198440), (8, 3426148830), (10, 2740919064), (12, 2284099220), (13, 2108399280), (15, 1827279376), (16, 1713074415), (20, 1370459532), (24, 1142049610), (26, 1054199640), (30, 913639688), (31, 884167440), (39, 702799760), (40, 685229766), (48, 571024805), (52, 527099820), (60, 456819844), (62, 442083720), (65, 421679856), (78, 351399880), (80, 342614883), (93, 294722480), (104, 263549910), (120, 228409922), (124, 221041860), (130, 210839928), (155, 176833488), (156, 175699940), (169, 162184560), (186, 147361240), (195, 140559952), (208, 131774955), (240, 114204961), (248, 110520930), (260, 105419964), (310, 88416744), (312, 87849970), (338, 81092280), (372, 73680620), (390, 70279976), (403, 68012880), (465, 58944496), (496, 55260465), (507, 54061520), (520, 52709982), (620, 44208372), (624, 43924985), (676, 40546140), (744, 36840310), (780, 35139988), (806, 34006440), (845, 32436912), (930, 29472248), (1014, 27030760), (1040, 26354991), (1209, 22670960), (1240, 22104186), (1352, 20273070), (1488, 18420155), (1560, 17569994), (1612, 17003220), (1690, 16218456), (1860, 14736124), (2015, 13602576), (2028, 13515380), (2418, 11335480), (2480, 11052093), (2535, 10812304), (2704, 10136535), (3120, 8784997), (3224, 8501610), (3380, 8109228), (3720, 7368062), (4030, 6801288), (4056, 6757690), (4836, 5667740), (5070, 5406152), (5239, 5231760), (6045, 4534192), (6448, 4250805), (6760, 4054614), (7440, 3684031), (8060, 3400644), (8112, 3378845), (9672, 2833870), (10140, 2703076), (10478, 2615880), (12090, 2267096), (13520, 2027307), (15717, 1743920), (16120, 1700322), (19344, 1416935), (20280, 1351538), (20956, 1307940), (21799, 1257360), (24180, 1133548), (26195, 1046352), (31434, 871960), (32240, 850161), (40560, 675769), (41912, 653970), (43598, 628680), (48360, 566774), (52390, 523176), (62868, 435980), (65397, 419120), (78585, 348784), (83824, 326985), (87196, 314340), (96720, 283387), (104780, 261588), (108995, 251472), (125736, 217990), (130794, 209560), (157170, 174392)]