73942612320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{8263}}^1$

素因数の和:8565

約数の個数: 192

約数和(自身を含む): 236508539904

約数和(自身を除く): 162565927584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 103, 120, 160, 181, 206, 240, 309, 362, 412, 480, 515, 543, 618, 724, 824, 905, 1030, 1086, 1236, 1448, 1545, 1648, 1810, 2060, 2172, 2472, 2715, 2896, 3090, 3296, 3620, 4120, 4344, 4944, 5430, 5792, 6180, 7240, 8240, 8263, 8688, 9888, 10860, 12360, 14480, 16480, 16526, 17376, 18643, 21720, 24720, 24789, 28960, 33052, 37286, 41315, 43440, 49440, 49578, 55929, 66104, 74572, 82630, 86880, 93215, 99156, 111858, 123945, 132208, 149144, 165260, 186430, 198312, 223716, 247890, 264416, 279645, 298288, 330520, 372860, 396624, 447432, 495780, 559290, 596576, 661040, 745720, 793248, 851089, 894864, 991560, 1118580, 1322080, 1491440, 1495603, 1702178, 1789728, 1983120, 2237160, 2553267, 2982880, 2991206, 3404356, 3966240, 4255445, 4474320, 4486809, 5106534, 5982412, 6808712, 7478015, 8510890, 8948640, 8973618, 10213068, 11964824, 12766335, 13617424, 14956030, 17021780, 17947236, 20426136, 22434045, 23929648, 25532670, 27234848, 29912060, 34043560, 35894472, 40852272, 44868090, 47859296, 51065340, 59824120, 68087120, 71788944, 81704544, 89736180, 102130680, 119648240, 136174240, 143577888, 154047109, 179472360, 204261360, 239296480, 308094218, 358944720, 408522720, 462141327, 616188436, 717889440, 770235545, 924282654, 1232376872, 1540471090, 1848565308, 2310706635, 2464753744, 3080942180, 3697130616, 4621413270, 4929507488, 6161884360, 7394261232, 9242826540, 12323768720, 14788522464, 18485653080, 24647537440, 36971306160, 73942612320]

約数ペア:

[(1, 73942612320), (2, 36971306160), (3, 24647537440), (4, 18485653080), (5, 14788522464), (6, 12323768720), (8, 9242826540), (10, 7394261232), (12, 6161884360), (15, 4929507488), (16, 4621413270), (20, 3697130616), (24, 3080942180), (30, 2464753744), (32, 2310706635), (40, 1848565308), (48, 1540471090), (60, 1232376872), (80, 924282654), (96, 770235545), (103, 717889440), (120, 616188436), (160, 462141327), (181, 408522720), (206, 358944720), (240, 308094218), (309, 239296480), (362, 204261360), (412, 179472360), (480, 154047109), (515, 143577888), (543, 136174240), (618, 119648240), (724, 102130680), (824, 89736180), (905, 81704544), (1030, 71788944), (1086, 68087120), (1236, 59824120), (1448, 51065340), (1545, 47859296), (1648, 44868090), (1810, 40852272), (2060, 35894472), (2172, 34043560), (2472, 29912060), (2715, 27234848), (2896, 25532670), (3090, 23929648), (3296, 22434045), (3620, 20426136), (4120, 17947236), (4344, 17021780), (4944, 14956030), (5430, 13617424), (5792, 12766335), (6180, 11964824), (7240, 10213068), (8240, 8973618), (8263, 8948640), (8688, 8510890), (9888, 7478015), (10860, 6808712), (12360, 5982412), (14480, 5106534), (16480, 4486809), (16526, 4474320), (17376, 4255445), (18643, 3966240), (21720, 3404356), (24720, 2991206), (24789, 2982880), (28960, 2553267), (33052, 2237160), (37286, 1983120), (41315, 1789728), (43440, 1702178), (49440, 1495603), (49578, 1491440), (55929, 1322080), (66104, 1118580), (74572, 991560), (82630, 894864), (86880, 851089), (93215, 793248), (99156, 745720), (111858, 661040), (123945, 596576), (132208, 559290), (149144, 495780), (165260, 447432), (186430, 396624), (198312, 372860), (223716, 330520), (247890, 298288), (264416, 279645)]