160827480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2389}}^1$

素因数の和:2434

約数の個数: 192

約数和(自身を含む): 604000800

約数和(自身を除く): 443173320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 51, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 110, 120, 132, 136, 153, 165, 170, 180, 187, 198, 204, 220, 255, 264, 306, 330, 340, 360, 374, 396, 408, 440, 495, 510, 561, 612, 660, 680, 748, 765, 792, 935, 990, 1020, 1122, 1224, 1320, 1496, 1530, 1683, 1870, 1980, 2040, 2244, 2389, 2805, 3060, 3366, 3740, 3960, 4488, 4778, 5610, 6120, 6732, 7167, 7480, 8415, 9556, 11220, 11945, 13464, 14334, 16830, 19112, 21501, 22440, 23890, 26279, 28668, 33660, 35835, 40613, 43002, 47780, 52558, 57336, 67320, 71670, 78837, 81226, 86004, 95560, 105116, 107505, 121839, 131395, 143340, 157674, 162452, 172008, 203065, 210232, 215010, 236511, 243678, 262790, 286680, 315348, 324904, 365517, 394185, 406130, 430020, 446743, 473022, 487356, 525580, 609195, 630696, 731034, 788370, 812260, 860040, 893486, 946044, 974712, 1051160, 1182555, 1218390, 1340229, 1462068, 1576740, 1624520, 1786972, 1827585, 1892088, 2233715, 2365110, 2436780, 2680458, 2924136, 3153480, 3573944, 3655170, 4020687, 4467430, 4730220, 4873560, 5360916, 6701145, 7310340, 8041374, 8934860, 9460440, 10721832, 13402290, 14620680, 16082748, 17869720, 20103435, 26804580, 32165496, 40206870, 53609160, 80413740, 160827480]

約数ペア:

[(1, 160827480), (2, 80413740), (3, 53609160), (4, 40206870), (5, 32165496), (6, 26804580), (8, 20103435), (9, 17869720), (10, 16082748), (11, 14620680), (12, 13402290), (15, 10721832), (17, 9460440), (18, 8934860), (20, 8041374), (22, 7310340), (24, 6701145), (30, 5360916), (33, 4873560), (34, 4730220), (36, 4467430), (40, 4020687), (44, 3655170), (45, 3573944), (51, 3153480), (55, 2924136), (60, 2680458), (66, 2436780), (68, 2365110), (72, 2233715), (85, 1892088), (88, 1827585), (90, 1786972), (99, 1624520), (102, 1576740), (110, 1462068), (120, 1340229), (132, 1218390), (136, 1182555), (153, 1051160), (165, 974712), (170, 946044), (180, 893486), (187, 860040), (198, 812260), (204, 788370), (220, 731034), (255, 630696), (264, 609195), (306, 525580), (330, 487356), (340, 473022), (360, 446743), (374, 430020), (396, 406130), (408, 394185), (440, 365517), (495, 324904), (510, 315348), (561, 286680), (612, 262790), (660, 243678), (680, 236511), (748, 215010), (765, 210232), (792, 203065), (935, 172008), (990, 162452), (1020, 157674), (1122, 143340), (1224, 131395), (1320, 121839), (1496, 107505), (1530, 105116), (1683, 95560), (1870, 86004), (1980, 81226), (2040, 78837), (2244, 71670), (2389, 67320), (2805, 57336), (3060, 52558), (3366, 47780), (3740, 43002), (3960, 40613), (4488, 35835), (4778, 33660), (5610, 28668), (6120, 26279), (6732, 23890), (7167, 22440), (7480, 21501), (8415, 19112), (9556, 16830), (11220, 14334), (11945, 13464)]