77681160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4231}}^1$

素因数の和:4268

約数の個数: 128

約数和(自身を含む): 274233600

約数和(自身を除く): 196552440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2295, 3060, 3672, 4231, 4590, 6120, 8462, 9180, 12693, 16924, 18360, 21155, 25386, 33848, 38079, 42310, 50772, 63465, 71927, 76158, 84620, 101544, 114237, 126930, 143854, 152316, 169240, 190395, 215781, 228474, 253860, 287708, 304632, 359635, 380790, 431562, 456948, 507720, 571185, 575416, 647343, 719270, 761580, 863124, 913896, 1078905, 1142370, 1294686, 1438540, 1523160, 1726248, 1942029, 2157810, 2284740, 2589372, 2877080, 3236715, 3884058, 4315620, 4569480, 5178744, 6473430, 7768116, 8631240, 9710145, 12946860, 15536232, 19420290, 25893720, 38840580, 77681160]

約数ペア:

[(1, 77681160), (2, 38840580), (3, 25893720), (4, 19420290), (5, 15536232), (6, 12946860), (8, 9710145), (9, 8631240), (10, 7768116), (12, 6473430), (15, 5178744), (17, 4569480), (18, 4315620), (20, 3884058), (24, 3236715), (27, 2877080), (30, 2589372), (34, 2284740), (36, 2157810), (40, 1942029), (45, 1726248), (51, 1523160), (54, 1438540), (60, 1294686), (68, 1142370), (72, 1078905), (85, 913896), (90, 863124), (102, 761580), (108, 719270), (120, 647343), (135, 575416), (136, 571185), (153, 507720), (170, 456948), (180, 431562), (204, 380790), (216, 359635), (255, 304632), (270, 287708), (306, 253860), (340, 228474), (360, 215781), (408, 190395), (459, 169240), (510, 152316), (540, 143854), (612, 126930), (680, 114237), (765, 101544), (918, 84620), (1020, 76158), (1080, 71927), (1224, 63465), (1530, 50772), (1836, 42310), (2040, 38079), (2295, 33848), (3060, 25386), (3672, 21155), (4231, 18360), (4590, 16924), (6120, 12693), (8462, 9180)]