8400473160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{49613}}^1$

素因数の和:49727

約数の個数: 128

約数和(自身を含む): 27005892480

約数和(自身を除く): 18605419320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 83, 85, 102, 120, 136, 166, 170, 204, 249, 255, 332, 340, 408, 415, 498, 510, 664, 680, 830, 996, 1020, 1245, 1411, 1660, 1992, 2040, 2490, 2822, 3320, 4233, 4980, 5644, 7055, 8466, 9960, 11288, 14110, 16932, 21165, 28220, 33864, 42330, 49613, 56440, 84660, 99226, 148839, 169320, 198452, 248065, 297678, 396904, 496130, 595356, 744195, 843421, 992260, 1190712, 1488390, 1686842, 1984520, 2530263, 2976780, 3373684, 4117879, 4217105, 5060526, 5953560, 6747368, 8235758, 8434210, 10121052, 12353637, 12651315, 16471516, 16868420, 20242104, 20589395, 24707274, 25302630, 32943032, 33736840, 41178790, 49414548, 50605260, 61768185, 70003943, 82357580, 98829096, 101210520, 123536370, 140007886, 164715160, 210011829, 247072740, 280015772, 350019715, 420023658, 494145480, 560031544, 700039430, 840047316, 1050059145, 1400078860, 1680094632, 2100118290, 2800157720, 4200236580, 8400473160]

約数ペア:

[(1, 8400473160), (2, 4200236580), (3, 2800157720), (4, 2100118290), (5, 1680094632), (6, 1400078860), (8, 1050059145), (10, 840047316), (12, 700039430), (15, 560031544), (17, 494145480), (20, 420023658), (24, 350019715), (30, 280015772), (34, 247072740), (40, 210011829), (51, 164715160), (60, 140007886), (68, 123536370), (83, 101210520), (85, 98829096), (102, 82357580), (120, 70003943), (136, 61768185), (166, 50605260), (170, 49414548), (204, 41178790), (249, 33736840), (255, 32943032), (332, 25302630), (340, 24707274), (408, 20589395), (415, 20242104), (498, 16868420), (510, 16471516), (664, 12651315), (680, 12353637), (830, 10121052), (996, 8434210), (1020, 8235758), (1245, 6747368), (1411, 5953560), (1660, 5060526), (1992, 4217105), (2040, 4117879), (2490, 3373684), (2822, 2976780), (3320, 2530263), (4233, 1984520), (4980, 1686842), (5644, 1488390), (7055, 1190712), (8466, 992260), (9960, 843421), (11288, 744195), (14110, 595356), (16932, 496130), (21165, 396904), (28220, 297678), (33864, 248065), (42330, 198452), (49613, 169320), (56440, 148839), (84660, 99226)]