38921716080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{3389}}^1$

素因数の和:3833

約数の個数: 320

約数和(自身を含む): 144771984000

約数和(自身を除く): 105850267920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 409, 432, 468, 520, 540, 585, 624, 702, 720, 780, 818, 936, 1040, 1080, 1170, 1227, 1404, 1560, 1636, 1755, 1872, 2045, 2160, 2340, 2454, 2808, 3120, 3272, 3389, 3510, 3681, 4090, 4680, 4908, 5317, 5616, 6135, 6544, 6778, 7020, 7362, 8180, 9360, 9816, 10167, 10634, 11043, 12270, 13556, 14040, 14724, 15951, 16360, 16945, 18405, 19632, 20334, 21268, 22086, 24540, 26585, 27112, 28080, 29448, 30501, 31902, 32720, 33890, 36810, 40668, 42536, 44057, 44172, 47853, 49080, 50835, 53170, 54224, 55215, 58896, 61002, 63804, 67780, 73620, 79755, 81336, 85072, 88114, 88344, 91503, 95706, 98160, 101670, 106340, 110430, 122004, 127608, 132171, 135560, 143559, 147240, 152505, 159510, 162672, 176228, 176688, 183006, 191412, 203340, 212680, 220285, 220860, 239265, 244008, 255216, 264342, 271120, 287118, 294480, 305010, 319020, 352456, 366012, 382824, 396513, 406680, 425360, 440570, 441720, 457515, 478530, 488016, 528684, 574236, 610020, 638040, 660855, 704912, 717795, 732024, 765648, 793026, 813360, 881140, 883440, 915030, 957060, 1057368, 1148472, 1189539, 1220040, 1276080, 1321710, 1386101, 1435590, 1464048, 1586052, 1762280, 1830060, 1914120, 1982565, 2114736, 2296944, 2379078, 2440080, 2643420, 2772202, 2871180, 3172104, 3524560, 3660120, 3828240, 3965130, 4158303, 4758156, 5286840, 5544404, 5742360, 5947695, 6344208, 6930505, 7320240, 7930260, 8316606, 9516312, 10573680, 11088808, 11484720, 11895390, 12474909, 13861010, 15860520, 16633212, 18019313, 19032624, 20791515, 22177616, 23790780, 24949818, 27722020, 31721040, 33266424, 36038626, 37424727, 41583030, 47581560, 49899636, 54057939, 55444040, 62374545, 66532848, 72077252, 74849454, 83166060, 90096565, 95163120, 99799272, 108115878, 110888080, 124749090, 144154504, 149698908, 162173817, 166332120, 180193130, 187123635, 199598544, 216231756, 249498180, 270289695, 288309008, 299397816, 324347634, 332664240, 360386260, 374247270, 432463512, 486521451, 498996360, 540579390, 598795632, 648695268, 720772520, 748494540, 810869085, 864927024, 973042902, 997992720, 1081158780, 1297390536, 1441545040, 1496989080, 1621738170, 1946085804, 2162317560, 2432607255, 2594781072, 2993978160, 3243476340, 3892171608, 4324635120, 4865214510, 6486952680, 7784343216, 9730429020, 12973905360, 19460858040, 38921716080]

約数ペア:

[(1, 38921716080), (2, 19460858040), (3, 12973905360), (4, 9730429020), (5, 7784343216), (6, 6486952680), (8, 4865214510), (9, 4324635120), (10, 3892171608), (12, 3243476340), (13, 2993978160), (15, 2594781072), (16, 2432607255), (18, 2162317560), (20, 1946085804), (24, 1621738170), (26, 1496989080), (27, 1441545040), (30, 1297390536), (36, 1081158780), (39, 997992720), (40, 973042902), (45, 864927024), (48, 810869085), (52, 748494540), (54, 720772520), (60, 648695268), (65, 598795632), (72, 540579390), (78, 498996360), (80, 486521451), (90, 432463512), (104, 374247270), (108, 360386260), (117, 332664240), (120, 324347634), (130, 299397816), (135, 288309008), (144, 270289695), (156, 249498180), (180, 216231756), (195, 199598544), (208, 187123635), (216, 180193130), (234, 166332120), (240, 162173817), (260, 149698908), (270, 144154504), (312, 124749090), (351, 110888080), (360, 108115878), (390, 99799272), (409, 95163120), (432, 90096565), (468, 83166060), (520, 74849454), (540, 72077252), (585, 66532848), (624, 62374545), (702, 55444040), (720, 54057939), (780, 49899636), (818, 47581560), (936, 41583030), (1040, 37424727), (1080, 36038626), (1170, 33266424), (1227, 31721040), (1404, 27722020), (1560, 24949818), (1636, 23790780), (1755, 22177616), (1872, 20791515), (2045, 19032624), (2160, 18019313), (2340, 16633212), (2454, 15860520), (2808, 13861010), (3120, 12474909), (3272, 11895390), (3389, 11484720), (3510, 11088808), (3681, 10573680), (4090, 9516312), (4680, 8316606), (4908, 7930260), (5317, 7320240), (5616, 6930505), (6135, 6344208), (6544, 5947695), (6778, 5742360), (7020, 5544404), (7362, 5286840), (8180, 4758156), (9360, 4158303), (9816, 3965130), (10167, 3828240), (10634, 3660120), (11043, 3524560), (12270, 3172104), (13556, 2871180), (14040, 2772202), (14724, 2643420), (15951, 2440080), (16360, 2379078), (16945, 2296944), (18405, 2114736), (19632, 1982565), (20334, 1914120), (21268, 1830060), (22086, 1762280), (24540, 1586052), (26585, 1464048), (27112, 1435590), (28080, 1386101), (29448, 1321710), (30501, 1276080), (31902, 1220040), (32720, 1189539), (33890, 1148472), (36810, 1057368), (40668, 957060), (42536, 915030), (44057, 883440), (44172, 881140), (47853, 813360), (49080, 793026), (50835, 765648), (53170, 732024), (54224, 717795), (55215, 704912), (58896, 660855), (61002, 638040), (63804, 610020), (67780, 574236), (73620, 528684), (79755, 488016), (81336, 478530), (85072, 457515), (88114, 441720), (88344, 440570), (91503, 425360), (95706, 406680), (98160, 396513), (101670, 382824), (106340, 366012), (110430, 352456), (122004, 319020), (127608, 305010), (132171, 294480), (135560, 287118), (143559, 271120), (147240, 264342), (152505, 255216), (159510, 244008), (162672, 239265), (176228, 220860), (176688, 220285), (183006, 212680), (191412, 203340)]