7875096840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1682713}}^1$

素因数の和:1682743

約数の個数: 96

約数和(自身を含む): 27562855320

約数和(自身を除く): 19687758480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 1682713, 3365426, 5048139, 6730852, 8413565, 10096278, 13461704, 15144417, 16827130, 20192556, 21875269, 25240695, 30288834, 33654260, 40385112, 43750538, 50481390, 60577668, 65625807, 67308520, 75722085, 87501076, 100962780, 109376345, 121155336, 131251614, 151444170, 175002152, 196877421, 201925560, 218752690, 262503228, 302888340, 328129035, 393754842, 437505380, 525006456, 605776680, 656258070, 787509684, 875010760, 984387105, 1312516140, 1575019368, 1968774210, 2625032280, 3937548420, 7875096840]

約数ペア:

[(1, 7875096840), (2, 3937548420), (3, 2625032280), (4, 1968774210), (5, 1575019368), (6, 1312516140), (8, 984387105), (9, 875010760), (10, 787509684), (12, 656258070), (13, 605776680), (15, 525006456), (18, 437505380), (20, 393754842), (24, 328129035), (26, 302888340), (30, 262503228), (36, 218752690), (39, 201925560), (40, 196877421), (45, 175002152), (52, 151444170), (60, 131251614), (65, 121155336), (72, 109376345), (78, 100962780), (90, 87501076), (104, 75722085), (117, 67308520), (120, 65625807), (130, 60577668), (156, 50481390), (180, 43750538), (195, 40385112), (234, 33654260), (260, 30288834), (312, 25240695), (360, 21875269), (390, 20192556), (468, 16827130), (520, 15144417), (585, 13461704), (780, 10096278), (936, 8413565), (1170, 6730852), (1560, 5048139), (2340, 3365426), (4680, 1682713)]