15072380640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1979}}^1$

素因数の和:2087

約数の個数: 384

約数和(自身を含む): 55324684800

約数和(自身を除く): 40252304160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 43, 45, 48, 54, 60, 72, 80, 82, 86, 90, 96, 108, 120, 123, 129, 135, 144, 160, 164, 172, 180, 205, 215, 216, 240, 246, 258, 270, 288, 328, 344, 360, 369, 387, 410, 430, 432, 480, 492, 516, 540, 615, 645, 656, 688, 720, 738, 774, 820, 860, 864, 984, 1032, 1080, 1107, 1161, 1230, 1290, 1312, 1376, 1440, 1476, 1548, 1640, 1720, 1763, 1845, 1935, 1968, 1979, 2064, 2160, 2214, 2322, 2460, 2580, 2952, 3096, 3280, 3440, 3526, 3690, 3870, 3936, 3958, 4128, 4320, 4428, 4644, 4920, 5160, 5289, 5535, 5805, 5904, 5937, 6192, 6560, 6880, 7052, 7380, 7740, 7916, 8815, 8856, 9288, 9840, 9895, 10320, 10578, 11070, 11610, 11808, 11874, 12384, 14104, 14760, 15480, 15832, 15867, 17630, 17712, 17811, 18576, 19680, 19790, 20640, 21156, 22140, 23220, 23748, 26445, 28208, 29520, 29685, 30960, 31664, 31734, 35260, 35424, 35622, 37152, 39580, 42312, 44280, 46440, 47496, 47601, 52890, 53433, 56416, 59040, 59370, 61920, 63328, 63468, 70520, 71244, 79160, 79335, 81139, 84624, 85097, 88560, 89055, 92880, 94992, 95202, 105780, 106866, 118740, 126936, 141040, 142488, 158320, 158670, 162278, 169248, 170194, 177120, 178110, 185760, 189984, 190404, 211560, 213732, 237480, 238005, 243417, 253872, 255291, 267165, 282080, 284976, 316640, 317340, 324556, 340388, 356220, 380808, 405695, 423120, 425485, 427464, 474960, 476010, 486834, 507744, 510582, 534330, 569952, 634680, 649112, 680776, 712440, 730251, 761616, 765873, 811390, 846240, 850970, 854928, 949920, 952020, 973668, 1021164, 1068660, 1217085, 1269360, 1276455, 1298224, 1361552, 1424880, 1460502, 1523232, 1531746, 1622780, 1701940, 1709856, 1904040, 1947336, 2042328, 2137320, 2190753, 2297619, 2434170, 2538720, 2552910, 2596448, 2723104, 2849760, 2921004, 3063492, 3245560, 3403880, 3488977, 3651255, 3808080, 3829365, 3894672, 4084656, 4274640, 4381506, 4595238, 4868340, 5105820, 5842008, 6126984, 6491120, 6807760, 6977954, 7302510, 7616160, 7658730, 7789344, 8169312, 8549280, 8763012, 9190476, 9736680, 10211640, 10466931, 10953765, 11488095, 11684016, 12253968, 12982240, 13615520, 13955908, 14605020, 15317460, 17444885, 17526024, 18380952, 19473360, 20423280, 20933862, 21907530, 22976190, 23368032, 24507936, 27911816, 29210040, 30634920, 31400793, 34889770, 35052048, 36761904, 38946720, 40846560, 41867724, 43815060, 45952380, 52334655, 55823632, 58420080, 61269840, 62801586, 69779540, 70104096, 73523808, 83735448, 87630120, 91904760, 94202379, 104669310, 111647264, 116840160, 122539680, 125603172, 139559080, 157003965, 167470896, 175260240, 183809520, 188404758, 209338620, 251206344, 279118160, 314007930, 334941792, 350520480, 367619040, 376809516, 418677240, 471011895, 502412688, 558236320, 628015860, 753619032, 837354480, 942023790, 1004825376, 1256031720, 1507238064, 1674708960, 1884047580, 2512063440, 3014476128, 3768095160, 5024126880, 7536190320, 15072380640]

約数ペア:

[(1, 15072380640), (2, 7536190320), (3, 5024126880), (4, 3768095160), (5, 3014476128), (6, 2512063440), (8, 1884047580), (9, 1674708960), (10, 1507238064), (12, 1256031720), (15, 1004825376), (16, 942023790), (18, 837354480), (20, 753619032), (24, 628015860), (27, 558236320), (30, 502412688), (32, 471011895), (36, 418677240), (40, 376809516), (41, 367619040), (43, 350520480), (45, 334941792), (48, 314007930), (54, 279118160), (60, 251206344), (72, 209338620), (80, 188404758), (82, 183809520), (86, 175260240), (90, 167470896), (96, 157003965), (108, 139559080), (120, 125603172), (123, 122539680), (129, 116840160), (135, 111647264), (144, 104669310), (160, 94202379), (164, 91904760), (172, 87630120), (180, 83735448), (205, 73523808), (215, 70104096), (216, 69779540), (240, 62801586), (246, 61269840), (258, 58420080), (270, 55823632), (288, 52334655), (328, 45952380), (344, 43815060), (360, 41867724), (369, 40846560), (387, 38946720), (410, 36761904), (430, 35052048), (432, 34889770), (480, 31400793), (492, 30634920), (516, 29210040), (540, 27911816), (615, 24507936), (645, 23368032), (656, 22976190), (688, 21907530), (720, 20933862), (738, 20423280), (774, 19473360), (820, 18380952), (860, 17526024), (864, 17444885), (984, 15317460), (1032, 14605020), (1080, 13955908), (1107, 13615520), (1161, 12982240), (1230, 12253968), (1290, 11684016), (1312, 11488095), (1376, 10953765), (1440, 10466931), (1476, 10211640), (1548, 9736680), (1640, 9190476), (1720, 8763012), (1763, 8549280), (1845, 8169312), (1935, 7789344), (1968, 7658730), (1979, 7616160), (2064, 7302510), (2160, 6977954), (2214, 6807760), (2322, 6491120), (2460, 6126984), (2580, 5842008), (2952, 5105820), (3096, 4868340), (3280, 4595238), (3440, 4381506), (3526, 4274640), (3690, 4084656), (3870, 3894672), (3936, 3829365), (3958, 3808080), (4128, 3651255), (4320, 3488977), (4428, 3403880), (4644, 3245560), (4920, 3063492), (5160, 2921004), (5289, 2849760), (5535, 2723104), (5805, 2596448), (5904, 2552910), (5937, 2538720), (6192, 2434170), (6560, 2297619), (6880, 2190753), (7052, 2137320), (7380, 2042328), (7740, 1947336), (7916, 1904040), (8815, 1709856), (8856, 1701940), (9288, 1622780), (9840, 1531746), (9895, 1523232), (10320, 1460502), (10578, 1424880), (11070, 1361552), (11610, 1298224), (11808, 1276455), (11874, 1269360), (12384, 1217085), (14104, 1068660), (14760, 1021164), (15480, 973668), (15832, 952020), (15867, 949920), (17630, 854928), (17712, 850970), (17811, 846240), (18576, 811390), (19680, 765873), (19790, 761616), (20640, 730251), (21156, 712440), (22140, 680776), (23220, 649112), (23748, 634680), (26445, 569952), (28208, 534330), (29520, 510582), (29685, 507744), (30960, 486834), (31664, 476010), (31734, 474960), (35260, 427464), (35424, 425485), (35622, 423120), (37152, 405695), (39580, 380808), (42312, 356220), (44280, 340388), (46440, 324556), (47496, 317340), (47601, 316640), (52890, 284976), (53433, 282080), (56416, 267165), (59040, 255291), (59370, 253872), (61920, 243417), (63328, 238005), (63468, 237480), (70520, 213732), (71244, 211560), (79160, 190404), (79335, 189984), (81139, 185760), (84624, 178110), (85097, 177120), (88560, 170194), (89055, 169248), (92880, 162278), (94992, 158670), (95202, 158320), (105780, 142488), (106866, 141040), (118740, 126936)]