40823156720

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{15307}}^1$

素因数の和:15427

約数の個数: 160

約数和(自身を含む): 105167429568

約数和(自身を除く): 64344272848

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 37, 40, 53, 68, 74, 80, 85, 106, 136, 148, 170, 185, 212, 265, 272, 296, 340, 370, 424, 530, 592, 629, 680, 740, 848, 901, 1060, 1258, 1360, 1480, 1802, 1961, 2120, 2516, 2960, 3145, 3604, 3922, 4240, 4505, 5032, 6290, 7208, 7844, 9010, 9805, 10064, 12580, 14416, 15307, 15688, 18020, 19610, 25160, 30614, 31376, 33337, 36040, 39220, 50320, 61228, 66674, 72080, 76535, 78440, 122456, 133348, 153070, 156880, 166685, 244912, 260219, 266696, 306140, 333370, 520438, 533392, 566359, 612280, 666740, 811271, 1040876, 1132718, 1224560, 1301095, 1333480, 1622542, 2081752, 2265436, 2602190, 2666960, 2831795, 3245084, 4056355, 4163504, 4530872, 5204380, 5663590, 6490168, 8112710, 9061744, 9628103, 10408760, 11327180, 12980336, 13791607, 16225420, 19256206, 20817520, 22654360, 27583214, 30017027, 32450840, 38512412, 45308720, 48140515, 55166428, 60034054, 64901680, 68958035, 77024824, 96281030, 110332856, 120068108, 137916070, 150085135, 154049648, 192562060, 220665712, 240136216, 275832140, 300170270, 385124120, 480272432, 510289459, 551664280, 600340540, 770248240, 1020578918, 1103328560, 1200681080, 2041157836, 2401362160, 2551447295, 4082315672, 5102894590, 8164631344, 10205789180, 20411578360, 40823156720]

約数ペア:

[(1, 40823156720), (2, 20411578360), (4, 10205789180), (5, 8164631344), (8, 5102894590), (10, 4082315672), (16, 2551447295), (17, 2401362160), (20, 2041157836), (34, 1200681080), (37, 1103328560), (40, 1020578918), (53, 770248240), (68, 600340540), (74, 551664280), (80, 510289459), (85, 480272432), (106, 385124120), (136, 300170270), (148, 275832140), (170, 240136216), (185, 220665712), (212, 192562060), (265, 154049648), (272, 150085135), (296, 137916070), (340, 120068108), (370, 110332856), (424, 96281030), (530, 77024824), (592, 68958035), (629, 64901680), (680, 60034054), (740, 55166428), (848, 48140515), (901, 45308720), (1060, 38512412), (1258, 32450840), (1360, 30017027), (1480, 27583214), (1802, 22654360), (1961, 20817520), (2120, 19256206), (2516, 16225420), (2960, 13791607), (3145, 12980336), (3604, 11327180), (3922, 10408760), (4240, 9628103), (4505, 9061744), (5032, 8112710), (6290, 6490168), (7208, 5663590), (7844, 5204380), (9010, 4530872), (9805, 4163504), (10064, 4056355), (12580, 3245084), (14416, 2831795), (15307, 2666960), (15688, 2602190), (18020, 2265436), (19610, 2081752), (25160, 1622542), (30614, 1333480), (31376, 1301095), (33337, 1224560), (36040, 1132718), (39220, 1040876), (50320, 811271), (61228, 666740), (66674, 612280), (72080, 566359), (76535, 533392), (78440, 520438), (122456, 333370), (133348, 306140), (153070, 266696), (156880, 260219), (166685, 244912)]