1567680120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{547}}^1$

素因数の和:1002

約数の個数: 192

約数和(自身を含む): 5385744000

約数和(自身を除く): 3818063880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 419, 456, 547, 570, 684, 760, 838, 855, 1094, 1140, 1257, 1368, 1641, 1676, 1710, 2095, 2188, 2280, 2514, 2735, 3282, 3352, 3420, 3771, 4190, 4376, 4923, 5028, 5470, 6285, 6564, 6840, 7542, 7961, 8205, 8380, 9846, 10056, 10393, 10940, 12570, 13128, 15084, 15922, 16410, 16760, 18855, 19692, 20786, 21880, 23883, 24615, 25140, 30168, 31179, 31844, 32820, 37710, 39384, 39805, 41572, 47766, 49230, 50280, 51965, 62358, 63688, 65640, 71649, 75420, 79610, 83144, 93537, 95532, 98460, 103930, 119415, 124716, 143298, 150840, 155895, 159220, 187074, 191064, 196920, 207860, 229193, 238830, 249432, 286596, 311790, 318440, 358245, 374148, 415720, 458386, 467685, 477660, 573192, 623580, 687579, 716490, 748296, 916772, 935370, 955320, 1145965, 1247160, 1375158, 1432980, 1833544, 1870740, 2062737, 2291930, 2750316, 2865960, 3437895, 3741480, 4125474, 4354667, 4583860, 5500632, 6875790, 8250948, 8709334, 9167720, 10313685, 13064001, 13751580, 16501896, 17418668, 20627370, 21773335, 26128002, 27503160, 34837336, 39192003, 41254740, 43546670, 52256004, 65320005, 78384006, 82509480, 87093340, 104512008, 130640010, 156768012, 174186680, 195960015, 261280020, 313536024, 391920030, 522560040, 783840060, 1567680120]

約数ペア:

[(1, 1567680120), (2, 783840060), (3, 522560040), (4, 391920030), (5, 313536024), (6, 261280020), (8, 195960015), (9, 174186680), (10, 156768012), (12, 130640010), (15, 104512008), (18, 87093340), (19, 82509480), (20, 78384006), (24, 65320005), (30, 52256004), (36, 43546670), (38, 41254740), (40, 39192003), (45, 34837336), (57, 27503160), (60, 26128002), (72, 21773335), (76, 20627370), (90, 17418668), (95, 16501896), (114, 13751580), (120, 13064001), (152, 10313685), (171, 9167720), (180, 8709334), (190, 8250948), (228, 6875790), (285, 5500632), (342, 4583860), (360, 4354667), (380, 4125474), (419, 3741480), (456, 3437895), (547, 2865960), (570, 2750316), (684, 2291930), (760, 2062737), (838, 1870740), (855, 1833544), (1094, 1432980), (1140, 1375158), (1257, 1247160), (1368, 1145965), (1641, 955320), (1676, 935370), (1710, 916772), (2095, 748296), (2188, 716490), (2280, 687579), (2514, 623580), (2735, 573192), (3282, 477660), (3352, 467685), (3420, 458386), (3771, 415720), (4190, 374148), (4376, 358245), (4923, 318440), (5028, 311790), (5470, 286596), (6285, 249432), (6564, 238830), (6840, 229193), (7542, 207860), (7961, 196920), (8205, 191064), (8380, 187074), (9846, 159220), (10056, 155895), (10393, 150840), (10940, 143298), (12570, 124716), (13128, 119415), (15084, 103930), (15922, 98460), (16410, 95532), (16760, 93537), (18855, 83144), (19692, 79610), (20786, 75420), (21880, 71649), (23883, 65640), (24615, 63688), (25140, 62358), (30168, 51965), (31179, 50280), (31844, 49230), (32820, 47766), (37710, 41572), (39384, 39805)]