938863680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1$

素因数の和:565

約数の個数: 224

約数和(自身を含む): 3148754688

約数和(自身を除く): 2209891008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 101, 115, 120, 138, 160, 184, 192, 202, 230, 240, 276, 303, 320, 345, 368, 404, 421, 460, 480, 505, 552, 606, 690, 736, 808, 842, 920, 960, 1010, 1104, 1212, 1263, 1380, 1472, 1515, 1616, 1684, 1840, 2020, 2105, 2208, 2323, 2424, 2526, 2760, 3030, 3232, 3368, 3680, 4040, 4210, 4416, 4646, 4848, 5052, 5520, 6060, 6315, 6464, 6736, 6969, 7360, 8080, 8420, 9292, 9683, 9696, 10104, 11040, 11615, 12120, 12630, 13472, 13938, 16160, 16840, 18584, 19366, 19392, 20208, 22080, 23230, 24240, 25260, 26944, 27876, 29049, 32320, 33680, 34845, 37168, 38732, 40416, 42521, 46460, 48415, 48480, 50520, 55752, 58098, 67360, 69690, 74336, 77464, 80832, 85042, 92920, 96830, 96960, 101040, 111504, 116196, 127563, 134720, 139380, 145245, 148672, 154928, 170084, 185840, 193660, 202080, 212605, 223008, 232392, 255126, 278760, 290490, 309856, 340168, 371680, 387320, 404160, 425210, 446016, 464784, 510252, 557520, 580980, 619712, 637815, 680336, 743360, 774640, 850420, 929568, 977983, 1020504, 1115040, 1161960, 1275630, 1360672, 1549280, 1700840, 1859136, 1955966, 2041008, 2230080, 2323920, 2551260, 2721344, 2933949, 3098560, 3401680, 3911932, 4082016, 4647840, 4889915, 5102520, 5867898, 6803360, 7823864, 8164032, 9295680, 9779830, 10205040, 11735796, 13606720, 14669745, 15647728, 19559660, 20410080, 23471592, 29339490, 31295456, 39119320, 40820160, 46943184, 58678980, 62590912, 78238640, 93886368, 117357960, 156477280, 187772736, 234715920, 312954560, 469431840, 938863680]

約数ペア:

[(1, 938863680), (2, 469431840), (3, 312954560), (4, 234715920), (5, 187772736), (6, 156477280), (8, 117357960), (10, 93886368), (12, 78238640), (15, 62590912), (16, 58678980), (20, 46943184), (23, 40820160), (24, 39119320), (30, 31295456), (32, 29339490), (40, 23471592), (46, 20410080), (48, 19559660), (60, 15647728), (64, 14669745), (69, 13606720), (80, 11735796), (92, 10205040), (96, 9779830), (101, 9295680), (115, 8164032), (120, 7823864), (138, 6803360), (160, 5867898), (184, 5102520), (192, 4889915), (202, 4647840), (230, 4082016), (240, 3911932), (276, 3401680), (303, 3098560), (320, 2933949), (345, 2721344), (368, 2551260), (404, 2323920), (421, 2230080), (460, 2041008), (480, 1955966), (505, 1859136), (552, 1700840), (606, 1549280), (690, 1360672), (736, 1275630), (808, 1161960), (842, 1115040), (920, 1020504), (960, 977983), (1010, 929568), (1104, 850420), (1212, 774640), (1263, 743360), (1380, 680336), (1472, 637815), (1515, 619712), (1616, 580980), (1684, 557520), (1840, 510252), (2020, 464784), (2105, 446016), (2208, 425210), (2323, 404160), (2424, 387320), (2526, 371680), (2760, 340168), (3030, 309856), (3232, 290490), (3368, 278760), (3680, 255126), (4040, 232392), (4210, 223008), (4416, 212605), (4646, 202080), (4848, 193660), (5052, 185840), (5520, 170084), (6060, 154928), (6315, 148672), (6464, 145245), (6736, 139380), (6969, 134720), (7360, 127563), (8080, 116196), (8420, 111504), (9292, 101040), (9683, 96960), (9696, 96830), (10104, 92920), (11040, 85042), (11615, 80832), (12120, 77464), (12630, 74336), (13472, 69690), (13938, 67360), (16160, 58098), (16840, 55752), (18584, 50520), (19366, 48480), (19392, 48415), (20208, 46460), (22080, 42521), (23230, 40416), (24240, 38732), (25260, 37168), (26944, 34845), (27876, 33680), (29049, 32320)]