1943275680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:404

約数の個数: 288

約数和(自身を含む): 6835570560

約数和(自身を除く): 4892294880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 71, 72, 80, 83, 90, 96, 120, 142, 144, 160, 166, 180, 213, 229, 240, 249, 284, 288, 332, 355, 360, 415, 426, 458, 480, 498, 568, 639, 664, 687, 710, 720, 747, 830, 852, 916, 996, 1065, 1136, 1145, 1245, 1278, 1328, 1374, 1420, 1440, 1494, 1660, 1704, 1832, 1992, 2061, 2130, 2272, 2290, 2490, 2556, 2656, 2748, 2840, 2988, 3195, 3320, 3408, 3435, 3664, 3735, 3984, 4122, 4260, 4580, 4980, 5112, 5496, 5680, 5893, 5976, 6390, 6640, 6816, 6870, 7328, 7470, 7968, 8244, 8520, 9160, 9960, 10224, 10305, 10992, 11360, 11786, 11952, 12780, 13280, 13740, 14940, 16259, 16488, 17040, 17679, 18320, 19007, 19920, 20448, 20610, 21984, 23572, 23904, 25560, 27480, 29465, 29880, 32518, 32976, 34080, 35358, 36640, 38014, 39840, 41220, 47144, 48777, 51120, 53037, 54960, 57021, 58930, 59760, 65036, 65952, 70716, 76028, 81295, 82440, 88395, 94288, 95035, 97554, 102240, 106074, 109920, 114042, 117860, 119520, 130072, 141432, 146331, 152056, 162590, 164880, 171063, 176790, 188576, 190070, 195108, 212148, 228084, 235720, 243885, 260144, 265185, 282864, 285105, 292662, 304112, 325180, 329760, 342126, 353580, 380140, 390216, 424296, 456168, 471440, 487770, 520288, 530370, 565728, 570210, 585324, 608224, 650360, 684252, 707160, 731655, 760280, 780432, 848592, 855315, 912336, 942880, 975540, 1060740, 1140420, 1170648, 1300720, 1349497, 1368504, 1414320, 1463310, 1520560, 1560864, 1697184, 1710630, 1824672, 1951080, 2121480, 2280840, 2341296, 2601440, 2698994, 2737008, 2828640, 2926620, 3041120, 3421260, 3902160, 4048491, 4242960, 4561680, 4682592, 5397988, 5474016, 5853240, 6747485, 6842520, 7804320, 8096982, 8485920, 9123360, 10795976, 11706480, 12145473, 13494970, 13685040, 16193964, 20242455, 21591952, 23412960, 24290946, 26989940, 27370080, 32387928, 40484910, 43183904, 48581892, 53979880, 60727365, 64775856, 80969820, 97163784, 107959760, 121454730, 129551712, 161939640, 194327568, 215919520, 242909460, 323879280, 388655136, 485818920, 647758560, 971637840, 1943275680]

約数ペア:

[(1, 1943275680), (2, 971637840), (3, 647758560), (4, 485818920), (5, 388655136), (6, 323879280), (8, 242909460), (9, 215919520), (10, 194327568), (12, 161939640), (15, 129551712), (16, 121454730), (18, 107959760), (20, 97163784), (24, 80969820), (30, 64775856), (32, 60727365), (36, 53979880), (40, 48581892), (45, 43183904), (48, 40484910), (60, 32387928), (71, 27370080), (72, 26989940), (80, 24290946), (83, 23412960), (90, 21591952), (96, 20242455), (120, 16193964), (142, 13685040), (144, 13494970), (160, 12145473), (166, 11706480), (180, 10795976), (213, 9123360), (229, 8485920), (240, 8096982), (249, 7804320), (284, 6842520), (288, 6747485), (332, 5853240), (355, 5474016), (360, 5397988), (415, 4682592), (426, 4561680), (458, 4242960), (480, 4048491), (498, 3902160), (568, 3421260), (639, 3041120), (664, 2926620), (687, 2828640), (710, 2737008), (720, 2698994), (747, 2601440), (830, 2341296), (852, 2280840), (916, 2121480), (996, 1951080), (1065, 1824672), (1136, 1710630), (1145, 1697184), (1245, 1560864), (1278, 1520560), (1328, 1463310), (1374, 1414320), (1420, 1368504), (1440, 1349497), (1494, 1300720), (1660, 1170648), (1704, 1140420), (1832, 1060740), (1992, 975540), (2061, 942880), (2130, 912336), (2272, 855315), (2290, 848592), (2490, 780432), (2556, 760280), (2656, 731655), (2748, 707160), (2840, 684252), (2988, 650360), (3195, 608224), (3320, 585324), (3408, 570210), (3435, 565728), (3664, 530370), (3735, 520288), (3984, 487770), (4122, 471440), (4260, 456168), (4580, 424296), (4980, 390216), (5112, 380140), (5496, 353580), (5680, 342126), (5893, 329760), (5976, 325180), (6390, 304112), (6640, 292662), (6816, 285105), (6870, 282864), (7328, 265185), (7470, 260144), (7968, 243885), (8244, 235720), (8520, 228084), (9160, 212148), (9960, 195108), (10224, 190070), (10305, 188576), (10992, 176790), (11360, 171063), (11786, 164880), (11952, 162590), (12780, 152056), (13280, 146331), (13740, 141432), (14940, 130072), (16259, 119520), (16488, 117860), (17040, 114042), (17679, 109920), (18320, 106074), (19007, 102240), (19920, 97554), (20448, 95035), (20610, 94288), (21984, 88395), (23572, 82440), (23904, 81295), (25560, 76028), (27480, 70716), (29465, 65952), (29880, 65036), (32518, 59760), (32976, 58930), (34080, 57021), (35358, 54960), (36640, 53037), (38014, 51120), (39840, 48777), (41220, 47144)]