18626119200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{198997}}^1$

素因数の和:199036

約数の個数: 216

約数和(自身を含む): 70733043108

約数和(自身を除く): 52106923908

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 130, 144, 150, 156, 160, 180, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 325, 360, 390, 400, 416, 450, 468, 480, 520, 585, 600, 624, 650, 720, 780, 800, 900, 936, 975, 1040, 1170, 1200, 1248, 1300, 1440, 1560, 1800, 1872, 1950, 2080, 2340, 2400, 2600, 2925, 3120, 3600, 3744, 3900, 4680, 5200, 5850, 6240, 7200, 7800, 9360, 10400, 11700, 15600, 18720, 23400, 31200, 46800, 93600, 198997, 397994, 596991, 795988, 994985, 1193982, 1591976, 1790973, 1989970, 2387964, 2586961, 2984955, 3183952, 3581946, 3979940, 4775928, 4974925, 5173922, 5969910, 6367904, 7163892, 7760883, 7959880, 8954865, 9551856, 9949850, 10347844, 11939820, 12934805, 14327784, 14924775, 15521766, 15919760, 17909730, 19103712, 19899700, 20695688, 23282649, 23879640, 25869610, 28655568, 29849550, 31043532, 31839520, 35819460, 38804415, 39799400, 41391376, 44774325, 46565298, 47759280, 51739220, 57311136, 59699100, 62087064, 64674025, 71638920, 77608830, 79598800, 82782752, 89548650, 93130596, 95518560, 103478440, 116413245, 119398200, 124174128, 129348050, 143277840, 155217660, 159197600, 179097300, 186261192, 194022075, 206956880, 232826490, 238796400, 248348256, 258696100, 286555680, 310435320, 358194600, 372522384, 388044150, 413913760, 465652980, 477592800, 517392200, 582066225, 620870640, 716389200, 745044768, 776088300, 931305960, 1034784400, 1164132450, 1241741280, 1432778400, 1552176600, 1862611920, 2069568800, 2328264900, 3104353200, 3725223840, 4656529800, 6208706400, 9313059600, 18626119200]

約数ペア:

[(1, 18626119200), (2, 9313059600), (3, 6208706400), (4, 4656529800), (5, 3725223840), (6, 3104353200), (8, 2328264900), (9, 2069568800), (10, 1862611920), (12, 1552176600), (13, 1432778400), (15, 1241741280), (16, 1164132450), (18, 1034784400), (20, 931305960), (24, 776088300), (25, 745044768), (26, 716389200), (30, 620870640), (32, 582066225), (36, 517392200), (39, 477592800), (40, 465652980), (45, 413913760), (48, 388044150), (50, 372522384), (52, 358194600), (60, 310435320), (65, 286555680), (72, 258696100), (75, 248348256), (78, 238796400), (80, 232826490), (90, 206956880), (96, 194022075), (100, 186261192), (104, 179097300), (117, 159197600), (120, 155217660), (130, 143277840), (144, 129348050), (150, 124174128), (156, 119398200), (160, 116413245), (180, 103478440), (195, 95518560), (200, 93130596), (208, 89548650), (225, 82782752), (234, 79598800), (240, 77608830), (260, 71638920), (288, 64674025), (300, 62087064), (312, 59699100), (325, 57311136), (360, 51739220), (390, 47759280), (400, 46565298), (416, 44774325), (450, 41391376), (468, 39799400), (480, 38804415), (520, 35819460), (585, 31839520), (600, 31043532), (624, 29849550), (650, 28655568), (720, 25869610), (780, 23879640), (800, 23282649), (900, 20695688), (936, 19899700), (975, 19103712), (1040, 17909730), (1170, 15919760), (1200, 15521766), (1248, 14924775), (1300, 14327784), (1440, 12934805), (1560, 11939820), (1800, 10347844), (1872, 9949850), (1950, 9551856), (2080, 8954865), (2340, 7959880), (2400, 7760883), (2600, 7163892), (2925, 6367904), (3120, 5969910), (3600, 5173922), (3744, 4974925), (3900, 4775928), (4680, 3979940), (5200, 3581946), (5850, 3183952), (6240, 2984955), (7200, 2586961), (7800, 2387964), (9360, 1989970), (10400, 1790973), (11700, 1591976), (15600, 1193982), (18720, 994985), (23400, 795988), (31200, 596991), (46800, 397994), (93600, 198997)]