16588440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 192

約数和(自身を含む): 60652800

約数和(自身を除く): 44064360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 59, 60, 66, 71, 72, 88, 90, 99, 110, 118, 120, 132, 142, 165, 177, 180, 198, 213, 220, 236, 264, 284, 295, 330, 354, 355, 360, 396, 426, 440, 472, 495, 531, 568, 590, 639, 649, 660, 708, 710, 781, 792, 852, 885, 990, 1062, 1065, 1180, 1278, 1298, 1320, 1416, 1420, 1562, 1704, 1770, 1947, 1980, 2124, 2130, 2343, 2360, 2556, 2596, 2655, 2840, 3124, 3195, 3245, 3540, 3894, 3905, 3960, 4189, 4248, 4260, 4686, 5112, 5192, 5310, 5841, 6248, 6390, 6490, 7029, 7080, 7788, 7810, 8378, 8520, 9372, 9735, 10620, 11682, 11715, 12567, 12780, 12980, 14058, 15576, 15620, 16756, 18744, 19470, 20945, 21240, 23364, 23430, 25134, 25560, 25960, 28116, 29205, 31240, 33512, 35145, 37701, 38940, 41890, 46079, 46728, 46860, 50268, 56232, 58410, 62835, 70290, 75402, 77880, 83780, 92158, 93720, 100536, 116820, 125670, 138237, 140580, 150804, 167560, 184316, 188505, 230395, 233640, 251340, 276474, 281160, 301608, 368632, 377010, 414711, 460790, 502680, 552948, 691185, 754020, 829422, 921580, 1105896, 1382370, 1508040, 1658844, 1843160, 2073555, 2764740, 3317688, 4147110, 5529480, 8294220, 16588440]

約数ペア:

[(1, 16588440), (2, 8294220), (3, 5529480), (4, 4147110), (5, 3317688), (6, 2764740), (8, 2073555), (9, 1843160), (10, 1658844), (11, 1508040), (12, 1382370), (15, 1105896), (18, 921580), (20, 829422), (22, 754020), (24, 691185), (30, 552948), (33, 502680), (36, 460790), (40, 414711), (44, 377010), (45, 368632), (55, 301608), (59, 281160), (60, 276474), (66, 251340), (71, 233640), (72, 230395), (88, 188505), (90, 184316), (99, 167560), (110, 150804), (118, 140580), (120, 138237), (132, 125670), (142, 116820), (165, 100536), (177, 93720), (180, 92158), (198, 83780), (213, 77880), (220, 75402), (236, 70290), (264, 62835), (284, 58410), (295, 56232), (330, 50268), (354, 46860), (355, 46728), (360, 46079), (396, 41890), (426, 38940), (440, 37701), (472, 35145), (495, 33512), (531, 31240), (568, 29205), (590, 28116), (639, 25960), (649, 25560), (660, 25134), (708, 23430), (710, 23364), (781, 21240), (792, 20945), (852, 19470), (885, 18744), (990, 16756), (1062, 15620), (1065, 15576), (1180, 14058), (1278, 12980), (1298, 12780), (1320, 12567), (1416, 11715), (1420, 11682), (1562, 10620), (1704, 9735), (1770, 9372), (1947, 8520), (1980, 8378), (2124, 7810), (2130, 7788), (2343, 7080), (2360, 7029), (2556, 6490), (2596, 6390), (2655, 6248), (2840, 5841), (3124, 5310), (3195, 5192), (3245, 5112), (3540, 4686), (3894, 4260), (3905, 4248), (3960, 4189)]