520023496140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{353}}^1\times {\mathrm{28319}}^1$

素因数の和:28721

約数の個数: 216

約数和(自身を含む): 1680457484160

約数和(自身を除く): 1160433988020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 289, 306, 340, 353, 510, 578, 612, 706, 765, 867, 1020, 1059, 1156, 1412, 1445, 1530, 1734, 1765, 2118, 2601, 2890, 3060, 3177, 3468, 3530, 4236, 4335, 5202, 5295, 5780, 6001, 6354, 7060, 8670, 10404, 10590, 12002, 12708, 13005, 15885, 17340, 18003, 21180, 24004, 26010, 28319, 30005, 31770, 36006, 52020, 54009, 56638, 60010, 63540, 72012, 84957, 90015, 102017, 108018, 113276, 120020, 141595, 169914, 180030, 204034, 216036, 254871, 270045, 283190, 306051, 339828, 360060, 408068, 424785, 481423, 509742, 510085, 540090, 566380, 612102, 849570, 918153, 962846, 1019484, 1020170, 1080180, 1224204, 1274355, 1444269, 1530255, 1699140, 1836306, 1925692, 2040340, 2407115, 2548710, 2888538, 3060510, 3672612, 4332807, 4590765, 4814230, 5097420, 5777076, 6121020, 7221345, 8184191, 8665614, 9181530, 9628460, 9996607, 14442690, 16368382, 17331228, 18363060, 19993214, 21664035, 24552573, 28885380, 29989821, 32736764, 39986428, 40920955, 43328070, 49105146, 49983035, 59979642, 73657719, 81841910, 86656140, 89969463, 98210292, 99966070, 119959284, 122762865, 147315438, 149949105, 163683820, 169942319, 179938926, 199932140, 245525730, 294630876, 299898210, 339884638, 359877852, 368288595, 449847315, 491051460, 509826957, 599796420, 679769276, 736577190, 849711595, 899694630, 1019653914, 1473154380, 1529480871, 1699423190, 1799389260, 2039307828, 2549134785, 2889019423, 3058961742, 3398846380, 5098269570, 5778038846, 6117923484, 7647404355, 8667058269, 10196539140, 11556077692, 14445097115, 15294808710, 17334116538, 26001174807, 28890194230, 30589617420, 34668233076, 43335291345, 52002349614, 57780388460, 86670582690, 104004699228, 130005874035, 173341165380, 260011748070, 520023496140]

約数ペア:

[(1, 520023496140), (2, 260011748070), (3, 173341165380), (4, 130005874035), (5, 104004699228), (6, 86670582690), (9, 57780388460), (10, 52002349614), (12, 43335291345), (15, 34668233076), (17, 30589617420), (18, 28890194230), (20, 26001174807), (30, 17334116538), (34, 15294808710), (36, 14445097115), (45, 11556077692), (51, 10196539140), (60, 8667058269), (68, 7647404355), (85, 6117923484), (90, 5778038846), (102, 5098269570), (153, 3398846380), (170, 3058961742), (180, 2889019423), (204, 2549134785), (255, 2039307828), (289, 1799389260), (306, 1699423190), (340, 1529480871), (353, 1473154380), (510, 1019653914), (578, 899694630), (612, 849711595), (706, 736577190), (765, 679769276), (867, 599796420), (1020, 509826957), (1059, 491051460), (1156, 449847315), (1412, 368288595), (1445, 359877852), (1530, 339884638), (1734, 299898210), (1765, 294630876), (2118, 245525730), (2601, 199932140), (2890, 179938926), (3060, 169942319), (3177, 163683820), (3468, 149949105), (3530, 147315438), (4236, 122762865), (4335, 119959284), (5202, 99966070), (5295, 98210292), (5780, 89969463), (6001, 86656140), (6354, 81841910), (7060, 73657719), (8670, 59979642), (10404, 49983035), (10590, 49105146), (12002, 43328070), (12708, 40920955), (13005, 39986428), (15885, 32736764), (17340, 29989821), (18003, 28885380), (21180, 24552573), (24004, 21664035), (26010, 19993214), (28319, 18363060), (30005, 17331228), (31770, 16368382), (36006, 14442690), (52020, 9996607), (54009, 9628460), (56638, 9181530), (60010, 8665614), (63540, 8184191), (72012, 7221345), (84957, 6121020), (90015, 5777076), (102017, 5097420), (108018, 4814230), (113276, 4590765), (120020, 4332807), (141595, 3672612), (169914, 3060510), (180030, 2888538), (204034, 2548710), (216036, 2407115), (254871, 2040340), (270045, 1925692), (283190, 1836306), (306051, 1699140), (339828, 1530255), (360060, 1444269), (408068, 1274355), (424785, 1224204), (481423, 1080180), (509742, 1020170), (510085, 1019484), (540090, 962846), (566380, 918153), (612102, 849570)]