16646378040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2393}}^1$

素因数の和:2548

約数の個数: 320

約数和(自身を含む): 59441104800

約数和(自身を除く): 42794726760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 113, 114, 120, 135, 152, 162, 171, 180, 190, 216, 226, 228, 270, 285, 324, 339, 342, 360, 380, 405, 452, 456, 513, 540, 565, 570, 648, 678, 684, 760, 810, 855, 904, 1017, 1026, 1080, 1130, 1140, 1356, 1368, 1539, 1620, 1695, 1710, 2034, 2052, 2147, 2260, 2280, 2393, 2565, 2712, 3051, 3078, 3240, 3390, 3420, 4068, 4104, 4294, 4520, 4786, 5085, 5130, 6102, 6156, 6441, 6780, 6840, 7179, 7695, 8136, 8588, 9153, 9572, 10170, 10260, 10735, 11965, 12204, 12312, 12882, 13560, 14358, 15255, 15390, 17176, 18306, 19144, 19323, 20340, 20520, 21470, 21537, 23930, 24408, 25764, 28716, 30510, 30780, 32205, 35895, 36612, 38646, 40680, 42940, 43074, 45467, 45765, 47860, 51528, 57432, 57969, 61020, 61560, 64410, 64611, 71790, 73224, 77292, 85880, 86148, 90934, 91530, 95720, 96615, 107685, 115938, 122040, 128820, 129222, 136401, 143580, 154584, 172296, 173907, 181868, 183060, 193230, 193833, 215370, 227335, 231876, 257640, 258444, 270409, 272802, 287160, 289845, 323055, 347814, 363736, 366120, 386460, 387666, 409203, 430740, 454670, 463752, 516888, 540818, 545604, 579690, 646110, 682005, 695628, 772920, 775332, 811227, 818406, 861480, 869535, 909340, 969165, 1081636, 1091208, 1159380, 1227609, 1292220, 1352045, 1364010, 1391256, 1550664, 1622454, 1636812, 1739070, 1818680, 1938330, 2046015, 2163272, 2318760, 2433681, 2455218, 2584440, 2704090, 2728020, 3244908, 3273624, 3478140, 3682827, 3876660, 4056135, 4092030, 4867362, 4910436, 5137771, 5408180, 5456040, 6138045, 6489816, 6956280, 7301043, 7365654, 7753320, 8112270, 8184060, 9734724, 9820872, 10275542, 10816360, 12168405, 12276090, 14602086, 14731308, 15413313, 16224540, 16368120, 18414135, 19469448, 20551084, 21903129, 24336810, 24552180, 25688855, 29204172, 29462616, 30826626, 32449080, 36505215, 36828270, 41102168, 43806258, 46239939, 48673620, 49104360, 51377710, 58408344, 61653252, 73010430, 73656540, 77066565, 87612516, 92479878, 97347240, 102755420, 109515645, 123306504, 138719817, 146020860, 147313080, 154133130, 175225032, 184959756, 205510840, 219031290, 231199695, 277439634, 292041720, 308266260, 369919512, 416159451, 438062580, 462399390, 554879268, 616532520, 693599085, 832318902, 876125160, 924798780, 1109758536, 1387198170, 1664637804, 1849597560, 2080797255, 2774396340, 3329275608, 4161594510, 5548792680, 8323189020, 16646378040]

約数ペア:

[(1, 16646378040), (2, 8323189020), (3, 5548792680), (4, 4161594510), (5, 3329275608), (6, 2774396340), (8, 2080797255), (9, 1849597560), (10, 1664637804), (12, 1387198170), (15, 1109758536), (18, 924798780), (19, 876125160), (20, 832318902), (24, 693599085), (27, 616532520), (30, 554879268), (36, 462399390), (38, 438062580), (40, 416159451), (45, 369919512), (54, 308266260), (57, 292041720), (60, 277439634), (72, 231199695), (76, 219031290), (81, 205510840), (90, 184959756), (95, 175225032), (108, 154133130), (113, 147313080), (114, 146020860), (120, 138719817), (135, 123306504), (152, 109515645), (162, 102755420), (171, 97347240), (180, 92479878), (190, 87612516), (216, 77066565), (226, 73656540), (228, 73010430), (270, 61653252), (285, 58408344), (324, 51377710), (339, 49104360), (342, 48673620), (360, 46239939), (380, 43806258), (405, 41102168), (452, 36828270), (456, 36505215), (513, 32449080), (540, 30826626), (565, 29462616), (570, 29204172), (648, 25688855), (678, 24552180), (684, 24336810), (760, 21903129), (810, 20551084), (855, 19469448), (904, 18414135), (1017, 16368120), (1026, 16224540), (1080, 15413313), (1130, 14731308), (1140, 14602086), (1356, 12276090), (1368, 12168405), (1539, 10816360), (1620, 10275542), (1695, 9820872), (1710, 9734724), (2034, 8184060), (2052, 8112270), (2147, 7753320), (2260, 7365654), (2280, 7301043), (2393, 6956280), (2565, 6489816), (2712, 6138045), (3051, 5456040), (3078, 5408180), (3240, 5137771), (3390, 4910436), (3420, 4867362), (4068, 4092030), (4104, 4056135), (4294, 3876660), (4520, 3682827), (4786, 3478140), (5085, 3273624), (5130, 3244908), (6102, 2728020), (6156, 2704090), (6441, 2584440), (6780, 2455218), (6840, 2433681), (7179, 2318760), (7695, 2163272), (8136, 2046015), (8588, 1938330), (9153, 1818680), (9572, 1739070), (10170, 1636812), (10260, 1622454), (10735, 1550664), (11965, 1391256), (12204, 1364010), (12312, 1352045), (12882, 1292220), (13560, 1227609), (14358, 1159380), (15255, 1091208), (15390, 1081636), (17176, 969165), (18306, 909340), (19144, 869535), (19323, 861480), (20340, 818406), (20520, 811227), (21470, 775332), (21537, 772920), (23930, 695628), (24408, 682005), (25764, 646110), (28716, 579690), (30510, 545604), (30780, 540818), (32205, 516888), (35895, 463752), (36612, 454670), (38646, 430740), (40680, 409203), (42940, 387666), (43074, 386460), (45467, 366120), (45765, 363736), (47860, 347814), (51528, 323055), (57432, 289845), (57969, 287160), (61020, 272802), (61560, 270409), (64410, 258444), (64611, 257640), (71790, 231876), (73224, 227335), (77292, 215370), (85880, 193833), (86148, 193230), (90934, 183060), (91530, 181868), (95720, 173907), (96615, 172296), (107685, 154584), (115938, 143580), (122040, 136401), (128820, 129222)]