6560915760

素因数分解:

$2^4\times 3^4\times 5^1\times 7^2\times {\mathrm{20663}}^1$

素因数の和:20702

約数の個数: 300

約数和(自身を含む): 26508647088

約数和(自身を除く): 19947731328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 162, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 324, 336, 360, 378, 392, 405, 420, 432, 441, 490, 504, 540, 560, 567, 588, 630, 648, 720, 735, 756, 784, 810, 840, 882, 945, 980, 1008, 1080, 1134, 1176, 1260, 1296, 1323, 1470, 1512, 1620, 1680, 1764, 1890, 1960, 2160, 2205, 2268, 2352, 2520, 2646, 2835, 2940, 3024, 3240, 3528, 3780, 3920, 3969, 4410, 4536, 5040, 5292, 5670, 5880, 6480, 6615, 7056, 7560, 7938, 8820, 9072, 10584, 11340, 11760, 13230, 15120, 15876, 17640, 19845, 20663, 21168, 22680, 26460, 31752, 35280, 39690, 41326, 45360, 52920, 61989, 63504, 79380, 82652, 103315, 105840, 123978, 144641, 158760, 165304, 185967, 206630, 247956, 289282, 309945, 317520, 330608, 371934, 413260, 433923, 495912, 557901, 578564, 619890, 723205, 743868, 826520, 867846, 929835, 991824, 1012487, 1115802, 1157128, 1239780, 1301769, 1446410, 1487736, 1653040, 1673703, 1735692, 1859670, 2024974, 2169615, 2231604, 2314256, 2479560, 2603538, 2789505, 2892820, 2975472, 3037461, 3347406, 3471384, 3719340, 3905307, 4049948, 4339230, 4463208, 4959120, 5062435, 5207076, 5579010, 5785640, 6074922, 6508845, 6694812, 6942768, 7438680, 7810614, 8099896, 8368515, 8678460, 8926416, 9112383, 10124870, 10414152, 11158020, 11571280, 11715921, 12149844, 13017690, 13389624, 14877360, 15187305, 15621228, 16199792, 16737030, 17356920, 18224766, 19526535, 20249740, 20828304, 22316040, 23431842, 24299688, 26035380, 26779248, 27337149, 30374610, 31242456, 33474060, 34713840, 36449532, 39053070, 40499480, 44632080, 45561915, 46863684, 48599376, 52070760, 54674298, 58579605, 60749220, 62484912, 66948120, 72899064, 78106140, 80998960, 82011447, 91123830, 93727368, 104141520, 109348596, 117159210, 121498440, 133896240, 136685745, 145798128, 156212280, 164022894, 182247660, 187454736, 218697192, 234318420, 242996880, 273371490, 312424560, 328045788, 364495320, 410057235, 437394384, 468636840, 546742980, 656091576, 728990640, 820114470, 937273680, 1093485960, 1312183152, 1640228940, 2186971920, 3280457880, 6560915760]

約数ペア:

[(1, 6560915760), (2, 3280457880), (3, 2186971920), (4, 1640228940), (5, 1312183152), (6, 1093485960), (7, 937273680), (8, 820114470), (9, 728990640), (10, 656091576), (12, 546742980), (14, 468636840), (15, 437394384), (16, 410057235), (18, 364495320), (20, 328045788), (21, 312424560), (24, 273371490), (27, 242996880), (28, 234318420), (30, 218697192), (35, 187454736), (36, 182247660), (40, 164022894), (42, 156212280), (45, 145798128), (48, 136685745), (49, 133896240), (54, 121498440), (56, 117159210), (60, 109348596), (63, 104141520), (70, 93727368), (72, 91123830), (80, 82011447), (81, 80998960), (84, 78106140), (90, 72899064), (98, 66948120), (105, 62484912), (108, 60749220), (112, 58579605), (120, 54674298), (126, 52070760), (135, 48599376), (140, 46863684), (144, 45561915), (147, 44632080), (162, 40499480), (168, 39053070), (180, 36449532), (189, 34713840), (196, 33474060), (210, 31242456), (216, 30374610), (240, 27337149), (245, 26779248), (252, 26035380), (270, 24299688), (280, 23431842), (294, 22316040), (315, 20828304), (324, 20249740), (336, 19526535), (360, 18224766), (378, 17356920), (392, 16737030), (405, 16199792), (420, 15621228), (432, 15187305), (441, 14877360), (490, 13389624), (504, 13017690), (540, 12149844), (560, 11715921), (567, 11571280), (588, 11158020), (630, 10414152), (648, 10124870), (720, 9112383), (735, 8926416), (756, 8678460), (784, 8368515), (810, 8099896), (840, 7810614), (882, 7438680), (945, 6942768), (980, 6694812), (1008, 6508845), (1080, 6074922), (1134, 5785640), (1176, 5579010), (1260, 5207076), (1296, 5062435), (1323, 4959120), (1470, 4463208), (1512, 4339230), (1620, 4049948), (1680, 3905307), (1764, 3719340), (1890, 3471384), (1960, 3347406), (2160, 3037461), (2205, 2975472), (2268, 2892820), (2352, 2789505), (2520, 2603538), (2646, 2479560), (2835, 2314256), (2940, 2231604), (3024, 2169615), (3240, 2024974), (3528, 1859670), (3780, 1735692), (3920, 1673703), (3969, 1653040), (4410, 1487736), (4536, 1446410), (5040, 1301769), (5292, 1239780), (5670, 1157128), (5880, 1115802), (6480, 1012487), (6615, 991824), (7056, 929835), (7560, 867846), (7938, 826520), (8820, 743868), (9072, 723205), (10584, 619890), (11340, 578564), (11760, 557901), (13230, 495912), (15120, 433923), (15876, 413260), (17640, 371934), (19845, 330608), (20663, 317520), (21168, 309945), (22680, 289282), (26460, 247956), (31752, 206630), (35280, 185967), (39690, 165304), (41326, 158760), (45360, 144641), (52920, 123978), (61989, 105840), (63504, 103315), (79380, 82652)]