16627831920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{194069}}^1$

素因数の和:194112

約数の個数: 240

約数和(自身を含む): 67573621440

約数和(自身を除く): 50945789520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 168, 170, 180, 204, 210, 238, 240, 252, 255, 272, 280, 306, 315, 336, 340, 357, 360, 408, 420, 476, 504, 510, 560, 595, 612, 630, 680, 714, 720, 765, 816, 840, 952, 1008, 1020, 1071, 1190, 1224, 1260, 1360, 1428, 1530, 1680, 1785, 1904, 2040, 2142, 2380, 2448, 2520, 2856, 3060, 3570, 4080, 4284, 4760, 5040, 5355, 5712, 6120, 7140, 8568, 9520, 10710, 12240, 14280, 17136, 21420, 28560, 42840, 85680, 194069, 388138, 582207, 776276, 970345, 1164414, 1358483, 1552552, 1746621, 1940690, 2328828, 2716966, 2911035, 3105104, 3299173, 3493242, 3881380, 4075449, 4657656, 5433932, 5822070, 6598346, 6792415, 6986484, 7762760, 8150898, 8733105, 9315312, 9897519, 10867864, 11644140, 12226347, 13196692, 13584830, 13972968, 15525520, 16301796, 16495865, 17466210, 19795038, 20377245, 21735728, 23094211, 23288280, 24452694, 26393384, 27169660, 27945936, 29692557, 32603592, 32991730, 34932420, 39590076, 40754490, 46188422, 46576560, 48905388, 49487595, 52786768, 54339320, 59385114, 61131735, 65207184, 65983460, 69282633, 69864840, 79180152, 81508980, 92376844, 97810776, 98975190, 108678640, 115471055, 118770228, 122263470, 131966920, 138565266, 139729680, 148462785, 158360304, 163017960, 184753688, 195621552, 197950380, 207847899, 230942110, 237540456, 244526940, 263933840, 277130532, 296925570, 326035920, 346413165, 369507376, 395900760, 415695798, 461884220, 475080912, 489053880, 554261064, 593851140, 692826330, 791801520, 831391596, 923768440, 978107760, 1039239495, 1108522128, 1187702280, 1385652660, 1662783192, 1847536880, 2078478990, 2375404560, 2771305320, 3325566384, 4156957980, 5542610640, 8313915960, 16627831920]

約数ペア:

[(1, 16627831920), (2, 8313915960), (3, 5542610640), (4, 4156957980), (5, 3325566384), (6, 2771305320), (7, 2375404560), (8, 2078478990), (9, 1847536880), (10, 1662783192), (12, 1385652660), (14, 1187702280), (15, 1108522128), (16, 1039239495), (17, 978107760), (18, 923768440), (20, 831391596), (21, 791801520), (24, 692826330), (28, 593851140), (30, 554261064), (34, 489053880), (35, 475080912), (36, 461884220), (40, 415695798), (42, 395900760), (45, 369507376), (48, 346413165), (51, 326035920), (56, 296925570), (60, 277130532), (63, 263933840), (68, 244526940), (70, 237540456), (72, 230942110), (80, 207847899), (84, 197950380), (85, 195621552), (90, 184753688), (102, 163017960), (105, 158360304), (112, 148462785), (119, 139729680), (120, 138565266), (126, 131966920), (136, 122263470), (140, 118770228), (144, 115471055), (153, 108678640), (168, 98975190), (170, 97810776), (180, 92376844), (204, 81508980), (210, 79180152), (238, 69864840), (240, 69282633), (252, 65983460), (255, 65207184), (272, 61131735), (280, 59385114), (306, 54339320), (315, 52786768), (336, 49487595), (340, 48905388), (357, 46576560), (360, 46188422), (408, 40754490), (420, 39590076), (476, 34932420), (504, 32991730), (510, 32603592), (560, 29692557), (595, 27945936), (612, 27169660), (630, 26393384), (680, 24452694), (714, 23288280), (720, 23094211), (765, 21735728), (816, 20377245), (840, 19795038), (952, 17466210), (1008, 16495865), (1020, 16301796), (1071, 15525520), (1190, 13972968), (1224, 13584830), (1260, 13196692), (1360, 12226347), (1428, 11644140), (1530, 10867864), (1680, 9897519), (1785, 9315312), (1904, 8733105), (2040, 8150898), (2142, 7762760), (2380, 6986484), (2448, 6792415), (2520, 6598346), (2856, 5822070), (3060, 5433932), (3570, 4657656), (4080, 4075449), (4284, 3881380), (4760, 3493242), (5040, 3299173), (5355, 3105104), (5712, 2911035), (6120, 2716966), (7140, 2328828), (8568, 1940690), (9520, 1746621), (10710, 1552552), (12240, 1358483), (14280, 1164414), (17136, 970345), (21420, 776276), (28560, 582207), (42840, 388138), (85680, 194069)]