19156083480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1091}}^1$

素因数の和:1295

約数の個数: 384

約数和(自身を含む): 69912460800

約数和(自身を除く): 50756377320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 51, 57, 60, 68, 72, 76, 85, 90, 95, 102, 114, 120, 136, 151, 152, 153, 170, 171, 180, 190, 204, 228, 255, 285, 302, 306, 323, 340, 342, 360, 380, 408, 453, 456, 510, 570, 604, 612, 646, 680, 684, 755, 760, 765, 855, 906, 969, 1020, 1091, 1140, 1208, 1224, 1292, 1359, 1368, 1510, 1530, 1615, 1710, 1812, 1938, 2040, 2182, 2265, 2280, 2567, 2584, 2718, 2869, 2907, 3020, 3060, 3230, 3273, 3420, 3624, 3876, 4364, 4530, 4845, 5134, 5436, 5455, 5738, 5814, 6040, 6120, 6460, 6546, 6795, 6840, 7701, 7752, 8607, 8728, 9060, 9690, 9819, 10268, 10872, 10910, 11476, 11628, 12835, 12920, 13092, 13590, 14345, 14535, 15402, 16365, 17214, 18120, 18547, 19380, 19638, 20536, 20729, 21820, 22952, 23103, 23256, 25670, 25821, 26184, 27180, 28690, 29070, 30804, 32730, 34428, 37094, 38505, 38760, 39276, 41458, 43035, 43640, 46206, 48773, 49095, 51340, 51642, 54360, 55641, 57380, 58140, 61608, 62187, 65460, 68856, 74188, 77010, 78552, 82916, 86070, 92412, 92735, 97546, 98190, 102680, 103284, 103645, 111282, 114760, 115515, 116280, 124374, 129105, 130920, 146319, 148376, 154020, 164741, 165832, 166923, 172140, 184824, 185470, 186561, 195092, 196380, 206568, 207290, 222564, 231030, 243865, 248748, 258210, 278205, 292638, 308040, 310935, 329482, 333846, 344280, 352393, 370940, 373122, 390184, 392760, 414580, 438957, 445128, 462060, 487730, 494223, 497496, 516420, 556410, 585276, 621870, 658964, 667692, 704786, 731595, 741880, 746244, 823705, 829160, 834615, 877914, 924120, 932805, 975460, 988446, 1032840, 1057179, 1112820, 1170552, 1243740, 1317928, 1335384, 1409572, 1463190, 1482669, 1492488, 1647410, 1669230, 1755828, 1761965, 1865610, 1950920, 1976892, 2114358, 2194785, 2225640, 2471115, 2487480, 2800597, 2819144, 2926380, 2965338, 3130079, 3171537, 3294820, 3338460, 3511656, 3523930, 3731220, 3953784, 4228716, 4389570, 4942230, 5285895, 5601194, 5852760, 5930676, 6260158, 6343074, 6589640, 6676920, 7047860, 7413345, 7462440, 8401791, 8457432, 8779140, 9390237, 9884460, 10571790, 11202388, 11861352, 12520316, 12686148, 14002985, 14095720, 14826690, 15650395, 15857685, 16803582, 17558280, 18780474, 19768920, 21143580, 22404776, 25040632, 25205373, 25372296, 28005970, 28170711, 29653380, 31300790, 31715370, 33607164, 37560948, 42008955, 42287160, 46951185, 50410746, 53211343, 56011940, 56341422, 59306760, 62601580, 63430740, 67214328, 75121896, 84017910, 93902370, 100821492, 106422686, 112023880, 112682844, 125203160, 126026865, 126861480, 140853555, 159634029, 168035820, 187804740, 201642984, 212845372, 225365688, 252053730, 266056715, 281707110, 319268058, 336071640, 375609480, 425690744, 478902087, 504107460, 532113430, 563414220, 638536116, 798170145, 957804174, 1008214920, 1064226860, 1126828440, 1277072232, 1596340290, 1915608348, 2128453720, 2394510435, 3192680580, 3831216696, 4789020870, 6385361160, 9578041740, 19156083480]

約数ペア:

[(1, 19156083480), (2, 9578041740), (3, 6385361160), (4, 4789020870), (5, 3831216696), (6, 3192680580), (8, 2394510435), (9, 2128453720), (10, 1915608348), (12, 1596340290), (15, 1277072232), (17, 1126828440), (18, 1064226860), (19, 1008214920), (20, 957804174), (24, 798170145), (30, 638536116), (34, 563414220), (36, 532113430), (38, 504107460), (40, 478902087), (45, 425690744), (51, 375609480), (57, 336071640), (60, 319268058), (68, 281707110), (72, 266056715), (76, 252053730), (85, 225365688), (90, 212845372), (95, 201642984), (102, 187804740), (114, 168035820), (120, 159634029), (136, 140853555), (151, 126861480), (152, 126026865), (153, 125203160), (170, 112682844), (171, 112023880), (180, 106422686), (190, 100821492), (204, 93902370), (228, 84017910), (255, 75121896), (285, 67214328), (302, 63430740), (306, 62601580), (323, 59306760), (340, 56341422), (342, 56011940), (360, 53211343), (380, 50410746), (408, 46951185), (453, 42287160), (456, 42008955), (510, 37560948), (570, 33607164), (604, 31715370), (612, 31300790), (646, 29653380), (680, 28170711), (684, 28005970), (755, 25372296), (760, 25205373), (765, 25040632), (855, 22404776), (906, 21143580), (969, 19768920), (1020, 18780474), (1091, 17558280), (1140, 16803582), (1208, 15857685), (1224, 15650395), (1292, 14826690), (1359, 14095720), (1368, 14002985), (1510, 12686148), (1530, 12520316), (1615, 11861352), (1710, 11202388), (1812, 10571790), (1938, 9884460), (2040, 9390237), (2182, 8779140), (2265, 8457432), (2280, 8401791), (2567, 7462440), (2584, 7413345), (2718, 7047860), (2869, 6676920), (2907, 6589640), (3020, 6343074), (3060, 6260158), (3230, 5930676), (3273, 5852760), (3420, 5601194), (3624, 5285895), (3876, 4942230), (4364, 4389570), (4530, 4228716), (4845, 3953784), (5134, 3731220), (5436, 3523930), (5455, 3511656), (5738, 3338460), (5814, 3294820), (6040, 3171537), (6120, 3130079), (6460, 2965338), (6546, 2926380), (6795, 2819144), (6840, 2800597), (7701, 2487480), (7752, 2471115), (8607, 2225640), (8728, 2194785), (9060, 2114358), (9690, 1976892), (9819, 1950920), (10268, 1865610), (10872, 1761965), (10910, 1755828), (11476, 1669230), (11628, 1647410), (12835, 1492488), (12920, 1482669), (13092, 1463190), (13590, 1409572), (14345, 1335384), (14535, 1317928), (15402, 1243740), (16365, 1170552), (17214, 1112820), (18120, 1057179), (18547, 1032840), (19380, 988446), (19638, 975460), (20536, 932805), (20729, 924120), (21820, 877914), (22952, 834615), (23103, 829160), (23256, 823705), (25670, 746244), (25821, 741880), (26184, 731595), (27180, 704786), (28690, 667692), (29070, 658964), (30804, 621870), (32730, 585276), (34428, 556410), (37094, 516420), (38505, 497496), (38760, 494223), (39276, 487730), (41458, 462060), (43035, 445128), (43640, 438957), (46206, 414580), (48773, 392760), (49095, 390184), (51340, 373122), (51642, 370940), (54360, 352393), (55641, 344280), (57380, 333846), (58140, 329482), (61608, 310935), (62187, 308040), (65460, 292638), (68856, 278205), (74188, 258210), (77010, 248748), (78552, 243865), (82916, 231030), (86070, 222564), (92412, 207290), (92735, 206568), (97546, 196380), (98190, 195092), (102680, 186561), (103284, 185470), (103645, 184824), (111282, 172140), (114760, 166923), (115515, 165832), (116280, 164741), (124374, 154020), (129105, 148376), (130920, 146319)]