189810590760

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{39047}}^1$

素因数の和:39717

約数の個数: 256

約数和(自身を含む): 724231065600

約数和(自身を除く): 534420474840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 643, 756, 840, 945, 1080, 1260, 1286, 1512, 1890, 1929, 2520, 2572, 3215, 3780, 3858, 4501, 5144, 5787, 6430, 7560, 7716, 9002, 9645, 11574, 12860, 13503, 15432, 17361, 18004, 19290, 22505, 23148, 25720, 27006, 28935, 34722, 36008, 38580, 39047, 40509, 45010, 46296, 54012, 57870, 67515, 69444, 77160, 78094, 81018, 86805, 90020, 108024, 115740, 117141, 121527, 135030, 138888, 156188, 162036, 173610, 180040, 195235, 202545, 231480, 234282, 243054, 270060, 273329, 312376, 324072, 347220, 351423, 390470, 405090, 468564, 486108, 540120, 546658, 585705, 607635, 694440, 702846, 780940, 810180, 819987, 937128, 972216, 1054269, 1093316, 1171410, 1215270, 1366645, 1405692, 1561880, 1620360, 1639974, 1757115, 2108538, 2186632, 2342820, 2430540, 2459961, 2733290, 2811384, 3279948, 3514230, 4099935, 4217076, 4685640, 4861080, 4919922, 5271345, 5466580, 6559896, 7028460, 7379883, 8199870, 8434152, 9839844, 10542690, 10933160, 12299805, 14056920, 14759766, 16399740, 19679688, 21085380, 24599610, 25107221, 29519532, 32799480, 36899415, 42170760, 49199220, 50214442, 59039064, 73798830, 75321663, 98398440, 100428884, 125536105, 147597660, 150643326, 175750547, 200857768, 225964989, 251072210, 295195320, 301286652, 351501094, 376608315, 451929978, 502144420, 527251641, 602573304, 677894967, 703002188, 753216630, 878752735, 903859956, 1004288840, 1054503282, 1129824945, 1355789934, 1406004376, 1506433260, 1581754923, 1757505470, 1807719912, 2109006564, 2259649890, 2636258205, 2711579868, 3012866520, 3163509846, 3389474835, 3515010940, 4218013128, 4519299780, 4745264769, 5272516410, 5423159736, 6327019692, 6778949670, 7030021880, 7908774615, 9038599560, 9490529538, 10545032820, 12654039384, 13557899340, 15817549230, 18981059076, 21090065640, 23726323845, 27115798680, 31635098460, 37962118152, 47452647690, 63270196920, 94905295380, 189810590760]

約数ペア:

[(1, 189810590760), (2, 94905295380), (3, 63270196920), (4, 47452647690), (5, 37962118152), (6, 31635098460), (7, 27115798680), (8, 23726323845), (9, 21090065640), (10, 18981059076), (12, 15817549230), (14, 13557899340), (15, 12654039384), (18, 10545032820), (20, 9490529538), (21, 9038599560), (24, 7908774615), (27, 7030021880), (28, 6778949670), (30, 6327019692), (35, 5423159736), (36, 5272516410), (40, 4745264769), (42, 4519299780), (45, 4218013128), (54, 3515010940), (56, 3389474835), (60, 3163509846), (63, 3012866520), (70, 2711579868), (72, 2636258205), (84, 2259649890), (90, 2109006564), (105, 1807719912), (108, 1757505470), (120, 1581754923), (126, 1506433260), (135, 1406004376), (140, 1355789934), (168, 1129824945), (180, 1054503282), (189, 1004288840), (210, 903859956), (216, 878752735), (252, 753216630), (270, 703002188), (280, 677894967), (315, 602573304), (360, 527251641), (378, 502144420), (420, 451929978), (504, 376608315), (540, 351501094), (630, 301286652), (643, 295195320), (756, 251072210), (840, 225964989), (945, 200857768), (1080, 175750547), (1260, 150643326), (1286, 147597660), (1512, 125536105), (1890, 100428884), (1929, 98398440), (2520, 75321663), (2572, 73798830), (3215, 59039064), (3780, 50214442), (3858, 49199220), (4501, 42170760), (5144, 36899415), (5787, 32799480), (6430, 29519532), (7560, 25107221), (7716, 24599610), (9002, 21085380), (9645, 19679688), (11574, 16399740), (12860, 14759766), (13503, 14056920), (15432, 12299805), (17361, 10933160), (18004, 10542690), (19290, 9839844), (22505, 8434152), (23148, 8199870), (25720, 7379883), (27006, 7028460), (28935, 6559896), (34722, 5466580), (36008, 5271345), (38580, 4919922), (39047, 4861080), (40509, 4685640), (45010, 4217076), (46296, 4099935), (54012, 3514230), (57870, 3279948), (67515, 2811384), (69444, 2733290), (77160, 2459961), (78094, 2430540), (81018, 2342820), (86805, 2186632), (90020, 2108538), (108024, 1757115), (115740, 1639974), (117141, 1620360), (121527, 1561880), (135030, 1405692), (138888, 1366645), (156188, 1215270), (162036, 1171410), (173610, 1093316), (180040, 1054269), (195235, 972216), (202545, 937128), (231480, 819987), (234282, 810180), (243054, 780940), (270060, 702846), (273329, 694440), (312376, 607635), (324072, 585705), (347220, 546658), (351423, 540120), (390470, 486108), (405090, 468564)]