91391520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{911}}^1$

素因数の和:959

約数の個数: 192

約数和(自身を含む): 330946560

約数和(自身を除く): 239555040

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, 418, 440, 456, 480, 528, 570, 608, 627, 660, 760, 836, 880, 911, 912, 1045, 1056, 1140, 1254, 1320, 1520, 1672, 1760, 1822, 1824, 2090, 2280, 2508, 2640, 2733, 3040, 3135, 3344, 3644, 4180, 4555, 4560, 5016, 5280, 5466, 6270, 6688, 7288, 8360, 9110, 9120, 10021, 10032, 10932, 12540, 13665, 14576, 16720, 17309, 18220, 20042, 20064, 21864, 25080, 27330, 29152, 30063, 33440, 34618, 36440, 40084, 43728, 50105, 50160, 51927, 54660, 60126, 69236, 72880, 80168, 86545, 87456, 100210, 100320, 103854, 109320, 120252, 138472, 145760, 150315, 160336, 173090, 190399, 200420, 207708, 218640, 240504, 259635, 276944, 300630, 320672, 346180, 380798, 400840, 415416, 437280, 481008, 519270, 553888, 571197, 601260, 692360, 761596, 801680, 830832, 951995, 962016, 1038540, 1142394, 1202520, 1384720, 1523192, 1603360, 1661664, 1903990, 2077080, 2284788, 2405040, 2769440, 2855985, 3046384, 3807980, 4154160, 4569576, 4810080, 5711970, 6092768, 7615960, 8308320, 9139152, 11423940, 15231920, 18278304, 22847880, 30463840, 45695760, 91391520]

約数ペア:

[(1, 91391520), (2, 45695760), (3, 30463840), (4, 22847880), (5, 18278304), (6, 15231920), (8, 11423940), (10, 9139152), (11, 8308320), (12, 7615960), (15, 6092768), (16, 5711970), (19, 4810080), (20, 4569576), (22, 4154160), (24, 3807980), (30, 3046384), (32, 2855985), (33, 2769440), (38, 2405040), (40, 2284788), (44, 2077080), (48, 1903990), (55, 1661664), (57, 1603360), (60, 1523192), (66, 1384720), (76, 1202520), (80, 1142394), (88, 1038540), (95, 962016), (96, 951995), (110, 830832), (114, 801680), (120, 761596), (132, 692360), (152, 601260), (160, 571197), (165, 553888), (176, 519270), (190, 481008), (209, 437280), (220, 415416), (228, 400840), (240, 380798), (264, 346180), (285, 320672), (304, 300630), (330, 276944), (352, 259635), (380, 240504), (418, 218640), (440, 207708), (456, 200420), (480, 190399), (528, 173090), (570, 160336), (608, 150315), (627, 145760), (660, 138472), (760, 120252), (836, 109320), (880, 103854), (911, 100320), (912, 100210), (1045, 87456), (1056, 86545), (1140, 80168), (1254, 72880), (1320, 69236), (1520, 60126), (1672, 54660), (1760, 51927), (1822, 50160), (1824, 50105), (2090, 43728), (2280, 40084), (2508, 36440), (2640, 34618), (2733, 33440), (3040, 30063), (3135, 29152), (3344, 27330), (3644, 25080), (4180, 21864), (4555, 20064), (4560, 20042), (5016, 18220), (5280, 17309), (5466, 16720), (6270, 14576), (6688, 13665), (7288, 12540), (8360, 10932), (9110, 10032), (9120, 10021)]