1599155220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{383}}^1$

素因数の和:562

約数の個数: 192

約数和(自身を含む): 4974649344

約数和(自身を除く): 3375494124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 53, 60, 65, 78, 101, 106, 130, 156, 159, 195, 202, 212, 260, 265, 303, 318, 383, 390, 404, 505, 530, 606, 636, 689, 766, 780, 795, 1010, 1060, 1149, 1212, 1313, 1378, 1515, 1532, 1590, 1915, 2020, 2067, 2298, 2626, 2756, 3030, 3180, 3445, 3830, 3939, 4134, 4596, 4979, 5252, 5353, 5745, 6060, 6565, 6890, 7660, 7878, 8268, 9958, 10335, 10706, 11490, 13130, 13780, 14937, 15756, 16059, 19695, 19916, 20299, 20670, 21412, 22980, 24895, 26260, 26765, 29874, 32118, 38683, 39390, 40598, 41340, 49790, 53530, 59748, 60897, 64236, 69589, 74685, 77366, 78780, 80295, 81196, 99580, 101495, 107060, 116049, 121794, 139178, 149370, 154732, 160590, 193415, 202990, 208767, 232098, 243588, 263887, 278356, 298740, 304485, 321180, 347945, 386830, 405980, 417534, 464196, 502879, 527774, 580245, 608970, 695890, 773660, 791661, 835068, 1005758, 1043835, 1055548, 1160490, 1217940, 1319435, 1391780, 1508637, 1583322, 2011516, 2050199, 2087670, 2320980, 2514395, 2638870, 3017274, 3166644, 3958305, 4100398, 4175340, 5028790, 5277740, 6034548, 6150597, 7543185, 7916610, 8200796, 10057580, 10250995, 12301194, 15086370, 15833220, 20501990, 24602388, 26652587, 30172740, 30752985, 41003980, 53305174, 61505970, 79957761, 106610348, 123011940, 133262935, 159915522, 266525870, 319831044, 399788805, 533051740, 799577610, 1599155220]

約数ペア:

[(1, 1599155220), (2, 799577610), (3, 533051740), (4, 399788805), (5, 319831044), (6, 266525870), (10, 159915522), (12, 133262935), (13, 123011940), (15, 106610348), (20, 79957761), (26, 61505970), (30, 53305174), (39, 41003980), (52, 30752985), (53, 30172740), (60, 26652587), (65, 24602388), (78, 20501990), (101, 15833220), (106, 15086370), (130, 12301194), (156, 10250995), (159, 10057580), (195, 8200796), (202, 7916610), (212, 7543185), (260, 6150597), (265, 6034548), (303, 5277740), (318, 5028790), (383, 4175340), (390, 4100398), (404, 3958305), (505, 3166644), (530, 3017274), (606, 2638870), (636, 2514395), (689, 2320980), (766, 2087670), (780, 2050199), (795, 2011516), (1010, 1583322), (1060, 1508637), (1149, 1391780), (1212, 1319435), (1313, 1217940), (1378, 1160490), (1515, 1055548), (1532, 1043835), (1590, 1005758), (1915, 835068), (2020, 791661), (2067, 773660), (2298, 695890), (2626, 608970), (2756, 580245), (3030, 527774), (3180, 502879), (3445, 464196), (3830, 417534), (3939, 405980), (4134, 386830), (4596, 347945), (4979, 321180), (5252, 304485), (5353, 298740), (5745, 278356), (6060, 263887), (6565, 243588), (6890, 232098), (7660, 208767), (7878, 202990), (8268, 193415), (9958, 160590), (10335, 154732), (10706, 149370), (11490, 139178), (13130, 121794), (13780, 116049), (14937, 107060), (15756, 101495), (16059, 99580), (19695, 81196), (19916, 80295), (20299, 78780), (20670, 77366), (21412, 74685), (22980, 69589), (24895, 64236), (26260, 60897), (26765, 59748), (29874, 53530), (32118, 49790), (38683, 41340), (39390, 40598)]