71576490120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{569}}^1$

素因数の和:888

約数の個数: 256

約数和(自身を含む): 221527353600

約数和(自身を除く): 149950863480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 101, 107, 120, 194, 202, 214, 291, 303, 321, 388, 404, 428, 485, 505, 535, 569, 582, 606, 642, 776, 808, 856, 970, 1010, 1070, 1138, 1164, 1212, 1284, 1455, 1515, 1605, 1707, 1940, 2020, 2140, 2276, 2328, 2424, 2568, 2845, 2910, 3030, 3210, 3414, 3880, 4040, 4280, 4552, 5690, 5820, 6060, 6420, 6828, 8535, 9797, 10379, 10807, 11380, 11640, 12120, 12840, 13656, 17070, 19594, 20758, 21614, 22760, 29391, 31137, 32421, 34140, 39188, 41516, 43228, 48985, 51895, 54035, 55193, 57469, 58782, 60883, 62274, 64842, 68280, 78376, 83032, 86456, 97970, 103790, 108070, 110386, 114938, 117564, 121766, 124548, 129684, 146955, 155685, 162105, 165579, 172407, 182649, 195940, 207580, 216140, 220772, 229876, 235128, 243532, 249096, 259368, 275965, 287345, 293910, 304415, 311370, 324210, 331158, 344814, 365298, 391880, 415160, 432280, 441544, 459752, 487064, 551930, 574690, 587820, 608830, 622740, 648420, 662316, 689628, 730596, 827895, 862035, 913245, 1048279, 1103860, 1149380, 1175640, 1217660, 1245480, 1296840, 1324632, 1379256, 1461192, 1655790, 1724070, 1826490, 2096558, 2207720, 2298760, 2435320, 3144837, 3311580, 3448140, 3652980, 4193116, 5241395, 5574493, 5905651, 6149183, 6289674, 6623160, 6896280, 7305960, 8386232, 10482790, 11148986, 11811302, 12298366, 12579348, 15724185, 16723479, 17716953, 18447549, 20965580, 22297972, 23622604, 24596732, 25158696, 27872465, 29528255, 30745915, 31448370, 33446958, 35433906, 36895098, 41931160, 44595944, 47245208, 49193464, 55744930, 59056510, 61491830, 62896740, 66893916, 70867812, 73790196, 83617395, 88584765, 92237745, 111489860, 118113020, 122983660, 125793480, 133787832, 141735624, 147580392, 167234790, 177169530, 184475490, 222979720, 236226040, 245967320, 334469580, 354339060, 368950980, 596470751, 668939160, 708678120, 737901960, 1192941502, 1789412253, 2385883004, 2982353755, 3578824506, 4771766008, 5964707510, 7157649012, 8947061265, 11929415020, 14315298024, 17894122530, 23858830040, 35788245060, 71576490120]

約数ペア:

[(1, 71576490120), (2, 35788245060), (3, 23858830040), (4, 17894122530), (5, 14315298024), (6, 11929415020), (8, 8947061265), (10, 7157649012), (12, 5964707510), (15, 4771766008), (20, 3578824506), (24, 2982353755), (30, 2385883004), (40, 1789412253), (60, 1192941502), (97, 737901960), (101, 708678120), (107, 668939160), (120, 596470751), (194, 368950980), (202, 354339060), (214, 334469580), (291, 245967320), (303, 236226040), (321, 222979720), (388, 184475490), (404, 177169530), (428, 167234790), (485, 147580392), (505, 141735624), (535, 133787832), (569, 125793480), (582, 122983660), (606, 118113020), (642, 111489860), (776, 92237745), (808, 88584765), (856, 83617395), (970, 73790196), (1010, 70867812), (1070, 66893916), (1138, 62896740), (1164, 61491830), (1212, 59056510), (1284, 55744930), (1455, 49193464), (1515, 47245208), (1605, 44595944), (1707, 41931160), (1940, 36895098), (2020, 35433906), (2140, 33446958), (2276, 31448370), (2328, 30745915), (2424, 29528255), (2568, 27872465), (2845, 25158696), (2910, 24596732), (3030, 23622604), (3210, 22297972), (3414, 20965580), (3880, 18447549), (4040, 17716953), (4280, 16723479), (4552, 15724185), (5690, 12579348), (5820, 12298366), (6060, 11811302), (6420, 11148986), (6828, 10482790), (8535, 8386232), (9797, 7305960), (10379, 6896280), (10807, 6623160), (11380, 6289674), (11640, 6149183), (12120, 5905651), (12840, 5574493), (13656, 5241395), (17070, 4193116), (19594, 3652980), (20758, 3448140), (21614, 3311580), (22760, 3144837), (29391, 2435320), (31137, 2298760), (32421, 2207720), (34140, 2096558), (39188, 1826490), (41516, 1724070), (43228, 1655790), (48985, 1461192), (51895, 1379256), (54035, 1324632), (55193, 1296840), (57469, 1245480), (58782, 1217660), (60883, 1175640), (62274, 1149380), (64842, 1103860), (68280, 1048279), (78376, 913245), (83032, 862035), (86456, 827895), (97970, 730596), (103790, 689628), (108070, 662316), (110386, 648420), (114938, 622740), (117564, 608830), (121766, 587820), (124548, 574690), (129684, 551930), (146955, 487064), (155685, 459752), (162105, 441544), (165579, 432280), (172407, 415160), (182649, 391880), (195940, 365298), (207580, 344814), (216140, 331158), (220772, 324210), (229876, 311370), (235128, 304415), (243532, 293910), (249096, 287345), (259368, 275965)]