38422560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:431

約数の個数: 192

約数和(自身を含む): 139345920

約数和(自身を除く): 100923360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 96, 110, 114, 120, 132, 152, 160, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 352, 380, 383, 418, 440, 456, 480, 528, 570, 608, 627, 660, 760, 766, 836, 880, 912, 1045, 1056, 1140, 1149, 1254, 1320, 1520, 1532, 1672, 1760, 1824, 1915, 2090, 2280, 2298, 2508, 2640, 3040, 3064, 3135, 3344, 3830, 4180, 4213, 4560, 4596, 5016, 5280, 5745, 6128, 6270, 6688, 7277, 7660, 8360, 8426, 9120, 9192, 10032, 11490, 12256, 12540, 12639, 14554, 15320, 16720, 16852, 18384, 20064, 21065, 21831, 22980, 25080, 25278, 29108, 30640, 33440, 33704, 36385, 36768, 42130, 43662, 45960, 50160, 50556, 58216, 61280, 63195, 67408, 72770, 80047, 84260, 87324, 91920, 100320, 101112, 109155, 116432, 126390, 134816, 145540, 160094, 168520, 174648, 183840, 202224, 218310, 232864, 240141, 252780, 291080, 320188, 337040, 349296, 400235, 404448, 436620, 480282, 505560, 582160, 640376, 674080, 698592, 800470, 873240, 960564, 1011120, 1164320, 1200705, 1280752, 1600940, 1746480, 1921128, 2022240, 2401410, 2561504, 3201880, 3492960, 3842256, 4802820, 6403760, 7684512, 9605640, 12807520, 19211280, 38422560]

約数ペア:

[(1, 38422560), (2, 19211280), (3, 12807520), (4, 9605640), (5, 7684512), (6, 6403760), (8, 4802820), (10, 3842256), (11, 3492960), (12, 3201880), (15, 2561504), (16, 2401410), (19, 2022240), (20, 1921128), (22, 1746480), (24, 1600940), (30, 1280752), (32, 1200705), (33, 1164320), (38, 1011120), (40, 960564), (44, 873240), (48, 800470), (55, 698592), (57, 674080), (60, 640376), (66, 582160), (76, 505560), (80, 480282), (88, 436620), (95, 404448), (96, 400235), (110, 349296), (114, 337040), (120, 320188), (132, 291080), (152, 252780), (160, 240141), (165, 232864), (176, 218310), (190, 202224), (209, 183840), (220, 174648), (228, 168520), (240, 160094), (264, 145540), (285, 134816), (304, 126390), (330, 116432), (352, 109155), (380, 101112), (383, 100320), (418, 91920), (440, 87324), (456, 84260), (480, 80047), (528, 72770), (570, 67408), (608, 63195), (627, 61280), (660, 58216), (760, 50556), (766, 50160), (836, 45960), (880, 43662), (912, 42130), (1045, 36768), (1056, 36385), (1140, 33704), (1149, 33440), (1254, 30640), (1320, 29108), (1520, 25278), (1532, 25080), (1672, 22980), (1760, 21831), (1824, 21065), (1915, 20064), (2090, 18384), (2280, 16852), (2298, 16720), (2508, 15320), (2640, 14554), (3040, 12639), (3064, 12540), (3135, 12256), (3344, 11490), (3830, 10032), (4180, 9192), (4213, 9120), (4560, 8426), (4596, 8360), (5016, 7660), (5280, 7277), (5745, 6688), (6128, 6270)]