1875672540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1097}}^1$

素因数の和:1201

約数の個数: 288

約数和(自身を含む): 6906332160

約数和(自身を除く): 5030659620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 59, 60, 63, 69, 70, 84, 90, 92, 105, 115, 118, 126, 138, 140, 161, 177, 180, 207, 210, 230, 236, 252, 276, 295, 315, 322, 345, 354, 413, 414, 420, 460, 483, 531, 590, 630, 644, 690, 708, 805, 826, 828, 885, 966, 1035, 1062, 1097, 1180, 1239, 1260, 1357, 1380, 1449, 1610, 1652, 1770, 1932, 2065, 2070, 2124, 2194, 2415, 2478, 2655, 2714, 2898, 3220, 3291, 3540, 3717, 4071, 4130, 4140, 4388, 4830, 4956, 5310, 5428, 5485, 5796, 6195, 6582, 6785, 7245, 7434, 7679, 8142, 8260, 9499, 9660, 9873, 10620, 10970, 12213, 12390, 13164, 13570, 14490, 14868, 15358, 16284, 16455, 18585, 18998, 19746, 20355, 21940, 23037, 24426, 24780, 25231, 27140, 28497, 28980, 30716, 32910, 37170, 37996, 38395, 39492, 40710, 46074, 47495, 48852, 49365, 50462, 56994, 61065, 64723, 65820, 69111, 74340, 75693, 76790, 81420, 85491, 92148, 94990, 98730, 100924, 113988, 115185, 122130, 126155, 129446, 138222, 142485, 151386, 153580, 170982, 176617, 189980, 194169, 197460, 227079, 230370, 244260, 252310, 258892, 276444, 284970, 302772, 323615, 341964, 345555, 353234, 378465, 388338, 427455, 453061, 454158, 460740, 504620, 529851, 569940, 582507, 647230, 691110, 706468, 756930, 776676, 854910, 883085, 906122, 908316, 970845, 1059702, 1135395, 1165014, 1294460, 1359183, 1382220, 1488629, 1513860, 1589553, 1709820, 1766170, 1812244, 1941690, 2119404, 2265305, 2270790, 2330028, 2649255, 2718366, 2912535, 2977258, 3179106, 3532340, 3883380, 4077549, 4465887, 4530610, 4541580, 5298510, 5436732, 5825070, 5954516, 6358212, 6795915, 7443145, 7947765, 8155098, 8931774, 9061220, 10420403, 10597020, 11650140, 13397661, 13591830, 14886290, 15895530, 16310196, 17863548, 20387745, 20840806, 22329435, 26795322, 27183660, 29772580, 31261209, 31791060, 40775490, 41681612, 44658870, 52102015, 53590644, 62522418, 66988305, 81550980, 89317740, 93783627, 104204030, 125044836, 133976610, 156306045, 187567254, 208408060, 267953220, 312612090, 375134508, 468918135, 625224180, 937836270, 1875672540]

約数ペア:

[(1, 1875672540), (2, 937836270), (3, 625224180), (4, 468918135), (5, 375134508), (6, 312612090), (7, 267953220), (9, 208408060), (10, 187567254), (12, 156306045), (14, 133976610), (15, 125044836), (18, 104204030), (20, 93783627), (21, 89317740), (23, 81550980), (28, 66988305), (30, 62522418), (35, 53590644), (36, 52102015), (42, 44658870), (45, 41681612), (46, 40775490), (59, 31791060), (60, 31261209), (63, 29772580), (69, 27183660), (70, 26795322), (84, 22329435), (90, 20840806), (92, 20387745), (105, 17863548), (115, 16310196), (118, 15895530), (126, 14886290), (138, 13591830), (140, 13397661), (161, 11650140), (177, 10597020), (180, 10420403), (207, 9061220), (210, 8931774), (230, 8155098), (236, 7947765), (252, 7443145), (276, 6795915), (295, 6358212), (315, 5954516), (322, 5825070), (345, 5436732), (354, 5298510), (413, 4541580), (414, 4530610), (420, 4465887), (460, 4077549), (483, 3883380), (531, 3532340), (590, 3179106), (630, 2977258), (644, 2912535), (690, 2718366), (708, 2649255), (805, 2330028), (826, 2270790), (828, 2265305), (885, 2119404), (966, 1941690), (1035, 1812244), (1062, 1766170), (1097, 1709820), (1180, 1589553), (1239, 1513860), (1260, 1488629), (1357, 1382220), (1380, 1359183), (1449, 1294460), (1610, 1165014), (1652, 1135395), (1770, 1059702), (1932, 970845), (2065, 908316), (2070, 906122), (2124, 883085), (2194, 854910), (2415, 776676), (2478, 756930), (2655, 706468), (2714, 691110), (2898, 647230), (3220, 582507), (3291, 569940), (3540, 529851), (3717, 504620), (4071, 460740), (4130, 454158), (4140, 453061), (4388, 427455), (4830, 388338), (4956, 378465), (5310, 353234), (5428, 345555), (5485, 341964), (5796, 323615), (6195, 302772), (6582, 284970), (6785, 276444), (7245, 258892), (7434, 252310), (7679, 244260), (8142, 230370), (8260, 227079), (9499, 197460), (9660, 194169), (9873, 189980), (10620, 176617), (10970, 170982), (12213, 153580), (12390, 151386), (13164, 142485), (13570, 138222), (14490, 129446), (14868, 126155), (15358, 122130), (16284, 115185), (16455, 113988), (18585, 100924), (18998, 98730), (19746, 94990), (20355, 92148), (21940, 85491), (23037, 81420), (24426, 76790), (24780, 75693), (25231, 74340), (27140, 69111), (28497, 65820), (28980, 64723), (30716, 61065), (32910, 56994), (37170, 50462), (37996, 49365), (38395, 48852), (39492, 47495), (40710, 46074)]