850226160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4643}}^1$

素因数の和:4775

約数の個数: 160

約数和(自身を含む): 3040519680

約数和(自身を除く): 2190293520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 109, 112, 120, 140, 168, 210, 218, 240, 280, 327, 336, 420, 436, 545, 560, 654, 763, 840, 872, 1090, 1308, 1526, 1635, 1680, 1744, 2180, 2289, 2616, 3052, 3270, 3815, 4360, 4578, 4643, 5232, 6104, 6540, 7630, 8720, 9156, 9286, 11445, 12208, 13080, 13929, 15260, 18312, 18572, 22890, 23215, 26160, 27858, 30520, 32501, 36624, 37144, 45780, 46430, 55716, 61040, 65002, 69645, 74288, 91560, 92860, 97503, 111432, 130004, 139290, 162505, 183120, 185720, 195006, 222864, 260008, 278580, 325010, 371440, 390012, 487515, 506087, 520016, 557160, 650020, 780024, 975030, 1012174, 1114320, 1300040, 1518261, 1560048, 1950060, 2024348, 2530435, 2600080, 3036522, 3542609, 3900120, 4048696, 5060870, 6073044, 7085218, 7591305, 7800240, 8097392, 10121740, 10627827, 12146088, 14170436, 15182610, 17713045, 20243480, 21255654, 24292176, 28340872, 30365220, 35426090, 40486960, 42511308, 53139135, 56681744, 60730440, 70852180, 85022616, 106278270, 121460880, 141704360, 170045232, 212556540, 283408720, 425113080, 850226160]

約数ペア:

[(1, 850226160), (2, 425113080), (3, 283408720), (4, 212556540), (5, 170045232), (6, 141704360), (7, 121460880), (8, 106278270), (10, 85022616), (12, 70852180), (14, 60730440), (15, 56681744), (16, 53139135), (20, 42511308), (21, 40486960), (24, 35426090), (28, 30365220), (30, 28340872), (35, 24292176), (40, 21255654), (42, 20243480), (48, 17713045), (56, 15182610), (60, 14170436), (70, 12146088), (80, 10627827), (84, 10121740), (105, 8097392), (109, 7800240), (112, 7591305), (120, 7085218), (140, 6073044), (168, 5060870), (210, 4048696), (218, 3900120), (240, 3542609), (280, 3036522), (327, 2600080), (336, 2530435), (420, 2024348), (436, 1950060), (545, 1560048), (560, 1518261), (654, 1300040), (763, 1114320), (840, 1012174), (872, 975030), (1090, 780024), (1308, 650020), (1526, 557160), (1635, 520016), (1680, 506087), (1744, 487515), (2180, 390012), (2289, 371440), (2616, 325010), (3052, 278580), (3270, 260008), (3815, 222864), (4360, 195006), (4578, 185720), (4643, 183120), (5232, 162505), (6104, 139290), (6540, 130004), (7630, 111432), (8720, 97503), (9156, 92860), (9286, 91560), (11445, 74288), (12208, 69645), (13080, 65002), (13929, 61040), (15260, 55716), (18312, 46430), (18572, 45780), (22890, 37144), (23215, 36624), (26160, 32501), (27858, 30520)]