380013480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13709}}^1$

素因数の和:13744

約数の個数: 192

約数和(自身を含む): 1539907200

約数和(自身を除く): 1159893720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3465, 3960, 4620, 5544, 6930, 9240, 13709, 13860, 27418, 27720, 41127, 54836, 68545, 82254, 95963, 109672, 123381, 137090, 150799, 164508, 191926, 205635, 246762, 274180, 287889, 301598, 329016, 383852, 411270, 452397, 479815, 493524, 548360, 575778, 603196, 616905, 753995, 767704, 822540, 863667, 904794, 959630, 987048, 1055593, 1151556, 1206392, 1233810, 1357191, 1439445, 1507990, 1645080, 1727334, 1809588, 1919260, 2111186, 2261985, 2303112, 2467620, 2714382, 2878890, 3015980, 3166779, 3454668, 3619176, 3838520, 4222372, 4318335, 4523970, 4935240, 5277965, 5428764, 5757780, 6031960, 6333558, 6785955, 6909336, 8444744, 8636670, 9047940, 9500337, 10555930, 10857528, 11515560, 12667116, 13571910, 15833895, 17273340, 18095880, 19000674, 21111860, 25334232, 27143820, 31667790, 34546680, 38001348, 42223720, 47501685, 54287640, 63335580, 76002696, 95003370, 126671160, 190006740, 380013480]

約数ペア:

[(1, 380013480), (2, 190006740), (3, 126671160), (4, 95003370), (5, 76002696), (6, 63335580), (7, 54287640), (8, 47501685), (9, 42223720), (10, 38001348), (11, 34546680), (12, 31667790), (14, 27143820), (15, 25334232), (18, 21111860), (20, 19000674), (21, 18095880), (22, 17273340), (24, 15833895), (28, 13571910), (30, 12667116), (33, 11515560), (35, 10857528), (36, 10555930), (40, 9500337), (42, 9047940), (44, 8636670), (45, 8444744), (55, 6909336), (56, 6785955), (60, 6333558), (63, 6031960), (66, 5757780), (70, 5428764), (72, 5277965), (77, 4935240), (84, 4523970), (88, 4318335), (90, 4222372), (99, 3838520), (105, 3619176), (110, 3454668), (120, 3166779), (126, 3015980), (132, 2878890), (140, 2714382), (154, 2467620), (165, 2303112), (168, 2261985), (180, 2111186), (198, 1919260), (210, 1809588), (220, 1727334), (231, 1645080), (252, 1507990), (264, 1439445), (280, 1357191), (308, 1233810), (315, 1206392), (330, 1151556), (360, 1055593), (385, 987048), (396, 959630), (420, 904794), (440, 863667), (462, 822540), (495, 767704), (504, 753995), (616, 616905), (630, 603196), (660, 575778), (693, 548360), (770, 493524), (792, 479815), (840, 452397), (924, 411270), (990, 383852), (1155, 329016), (1260, 301598), (1320, 287889), (1386, 274180), (1540, 246762), (1848, 205635), (1980, 191926), (2310, 164508), (2520, 150799), (2772, 137090), (3080, 123381), (3465, 109672), (3960, 95963), (4620, 82254), (5544, 68545), (6930, 54836), (9240, 41127), (13709, 27720), (13860, 27418)]