18189339120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{7039}}^1$

素因数の和:7192

約数の個数: 240

約数和(自身を含む): 63392609280

約数和(自身を除く): 45203270160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 97, 111, 120, 144, 148, 180, 185, 194, 222, 240, 291, 296, 333, 360, 370, 388, 444, 485, 555, 582, 592, 666, 720, 740, 776, 873, 888, 970, 1110, 1164, 1332, 1455, 1480, 1552, 1665, 1746, 1776, 1940, 2220, 2328, 2664, 2910, 2960, 3330, 3492, 3589, 3880, 4365, 4440, 4656, 5328, 5820, 6660, 6984, 7039, 7178, 7760, 8730, 8880, 10767, 11640, 13320, 13968, 14078, 14356, 17460, 17945, 21117, 21534, 23280, 26640, 28156, 28712, 32301, 34920, 35195, 35890, 42234, 43068, 53835, 56312, 57424, 63351, 64602, 69840, 70390, 71780, 84468, 86136, 105585, 107670, 112624, 126702, 129204, 140780, 143560, 161505, 168936, 172272, 211170, 215340, 253404, 258408, 260443, 281560, 287120, 316755, 323010, 337872, 422340, 430680, 506808, 516816, 520886, 563120, 633510, 646020, 682783, 781329, 844680, 861360, 1013616, 1041772, 1267020, 1292040, 1302215, 1365566, 1562658, 1689360, 2048349, 2083544, 2343987, 2534040, 2584080, 2604430, 2731132, 3125316, 3413915, 3906645, 4096698, 4167088, 4687974, 5068080, 5208860, 5462264, 6145047, 6250632, 6827830, 7813290, 8193396, 9375948, 10241745, 10417720, 10924528, 11719935, 12290094, 12501264, 13655660, 15626580, 16386792, 18751896, 20483490, 20835440, 23439870, 24580188, 25262971, 27311320, 30725235, 31253160, 32773584, 37503792, 40966980, 46879740, 49160376, 50525942, 54622640, 61450470, 62506320, 75788913, 81933960, 93759480, 98320752, 101051884, 122900940, 126314855, 151577826, 163867920, 187518960, 202103768, 227366739, 245801880, 252629710, 303155652, 378944565, 404207536, 454733478, 491603760, 505259420, 606311304, 757889130, 909466956, 1010518840, 1136833695, 1212622608, 1515778260, 1818933912, 2021037680, 2273667390, 3031556520, 3637867824, 4547334780, 6063113040, 9094669560, 18189339120]

約数ペア:

[(1, 18189339120), (2, 9094669560), (3, 6063113040), (4, 4547334780), (5, 3637867824), (6, 3031556520), (8, 2273667390), (9, 2021037680), (10, 1818933912), (12, 1515778260), (15, 1212622608), (16, 1136833695), (18, 1010518840), (20, 909466956), (24, 757889130), (30, 606311304), (36, 505259420), (37, 491603760), (40, 454733478), (45, 404207536), (48, 378944565), (60, 303155652), (72, 252629710), (74, 245801880), (80, 227366739), (90, 202103768), (97, 187518960), (111, 163867920), (120, 151577826), (144, 126314855), (148, 122900940), (180, 101051884), (185, 98320752), (194, 93759480), (222, 81933960), (240, 75788913), (291, 62506320), (296, 61450470), (333, 54622640), (360, 50525942), (370, 49160376), (388, 46879740), (444, 40966980), (485, 37503792), (555, 32773584), (582, 31253160), (592, 30725235), (666, 27311320), (720, 25262971), (740, 24580188), (776, 23439870), (873, 20835440), (888, 20483490), (970, 18751896), (1110, 16386792), (1164, 15626580), (1332, 13655660), (1455, 12501264), (1480, 12290094), (1552, 11719935), (1665, 10924528), (1746, 10417720), (1776, 10241745), (1940, 9375948), (2220, 8193396), (2328, 7813290), (2664, 6827830), (2910, 6250632), (2960, 6145047), (3330, 5462264), (3492, 5208860), (3589, 5068080), (3880, 4687974), (4365, 4167088), (4440, 4096698), (4656, 3906645), (5328, 3413915), (5820, 3125316), (6660, 2731132), (6984, 2604430), (7039, 2584080), (7178, 2534040), (7760, 2343987), (8730, 2083544), (8880, 2048349), (10767, 1689360), (11640, 1562658), (13320, 1365566), (13968, 1302215), (14078, 1292040), (14356, 1267020), (17460, 1041772), (17945, 1013616), (21117, 861360), (21534, 844680), (23280, 781329), (26640, 682783), (28156, 646020), (28712, 633510), (32301, 563120), (34920, 520886), (35195, 516816), (35890, 506808), (42234, 430680), (43068, 422340), (53835, 337872), (56312, 323010), (57424, 316755), (63351, 287120), (64602, 281560), (69840, 260443), (70390, 258408), (71780, 253404), (84468, 215340), (86136, 211170), (105585, 172272), (107670, 168936), (112624, 161505), (126702, 143560), (129204, 140780)]