127031310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:475

約数の個数: 192

約数和(自身を含む): 414460800

約数和(自身を除く): 287429490

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 29, 30, 34, 35, 42, 45, 51, 58, 63, 70, 85, 87, 90, 102, 105, 119, 126, 145, 153, 170, 174, 203, 210, 238, 255, 261, 290, 306, 315, 357, 406, 409, 435, 493, 510, 522, 595, 609, 630, 714, 765, 818, 870, 986, 1015, 1071, 1190, 1218, 1227, 1305, 1479, 1530, 1785, 1827, 2030, 2045, 2142, 2454, 2465, 2610, 2863, 2958, 3045, 3451, 3570, 3654, 3681, 4090, 4437, 4930, 5355, 5726, 6090, 6135, 6902, 6953, 7362, 7395, 8589, 8874, 9135, 10353, 10710, 11861, 12270, 13906, 14315, 14790, 17178, 17255, 18270, 18405, 20706, 20859, 22185, 23722, 25767, 28630, 31059, 34510, 34765, 35583, 36810, 41718, 42945, 44370, 48671, 51534, 51765, 59305, 62118, 62577, 69530, 71166, 83027, 85890, 97342, 103530, 104295, 106749, 118610, 125154, 128835, 146013, 155295, 166054, 177915, 201637, 208590, 213498, 243355, 249081, 257670, 292026, 310590, 312885, 355830, 403274, 415135, 438039, 486710, 498162, 533745, 604911, 625770, 730065, 747243, 830270, 876078, 1008185, 1067490, 1209822, 1245405, 1411459, 1460130, 1494486, 1814733, 2016370, 2190195, 2490810, 2822918, 3024555, 3629466, 3736215, 4234377, 4380390, 6049110, 7057295, 7472430, 8468754, 9073665, 12703131, 14114590, 18147330, 21171885, 25406262, 42343770, 63515655, 127031310]

約数ペア:

[(1, 127031310), (2, 63515655), (3, 42343770), (5, 25406262), (6, 21171885), (7, 18147330), (9, 14114590), (10, 12703131), (14, 9073665), (15, 8468754), (17, 7472430), (18, 7057295), (21, 6049110), (29, 4380390), (30, 4234377), (34, 3736215), (35, 3629466), (42, 3024555), (45, 2822918), (51, 2490810), (58, 2190195), (63, 2016370), (70, 1814733), (85, 1494486), (87, 1460130), (90, 1411459), (102, 1245405), (105, 1209822), (119, 1067490), (126, 1008185), (145, 876078), (153, 830270), (170, 747243), (174, 730065), (203, 625770), (210, 604911), (238, 533745), (255, 498162), (261, 486710), (290, 438039), (306, 415135), (315, 403274), (357, 355830), (406, 312885), (409, 310590), (435, 292026), (493, 257670), (510, 249081), (522, 243355), (595, 213498), (609, 208590), (630, 201637), (714, 177915), (765, 166054), (818, 155295), (870, 146013), (986, 128835), (1015, 125154), (1071, 118610), (1190, 106749), (1218, 104295), (1227, 103530), (1305, 97342), (1479, 85890), (1530, 83027), (1785, 71166), (1827, 69530), (2030, 62577), (2045, 62118), (2142, 59305), (2454, 51765), (2465, 51534), (2610, 48671), (2863, 44370), (2958, 42945), (3045, 41718), (3451, 36810), (3570, 35583), (3654, 34765), (3681, 34510), (4090, 31059), (4437, 28630), (4930, 25767), (5355, 23722), (5726, 22185), (6090, 20859), (6135, 20706), (6902, 18405), (6953, 18270), (7362, 17255), (7395, 17178), (8589, 14790), (8874, 14315), (9135, 13906), (10353, 12270), (10710, 11861)]