4612778640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1913}}^1$

素因数の和:2146

約数の個数: 240

約数和(自身を含む): 16494377328

約数和(自身を除く): 11881598688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 197, 204, 240, 255, 272, 306, 340, 360, 394, 408, 510, 591, 612, 680, 720, 765, 788, 816, 985, 1020, 1182, 1224, 1360, 1530, 1576, 1773, 1913, 1970, 2040, 2364, 2448, 2955, 3060, 3152, 3349, 3546, 3826, 3940, 4080, 4728, 5739, 5910, 6120, 6698, 7092, 7652, 7880, 8865, 9456, 9565, 10047, 11478, 11820, 12240, 13396, 14184, 15304, 15760, 16745, 17217, 17730, 19130, 20094, 22956, 23640, 26792, 28368, 28695, 30141, 30608, 32521, 33490, 34434, 35460, 38260, 40188, 45912, 47280, 50235, 53584, 57390, 60282, 65042, 66980, 68868, 70920, 76520, 80376, 86085, 91824, 97563, 100470, 114780, 120564, 130084, 133960, 137736, 141840, 150705, 153040, 160752, 162605, 172170, 195126, 200940, 229560, 241128, 260168, 267920, 275472, 292689, 301410, 325210, 344340, 376861, 390252, 401880, 459120, 482256, 487815, 520336, 585378, 602820, 650420, 688680, 753722, 780504, 803760, 975630, 1130583, 1170756, 1205640, 1300840, 1377360, 1463445, 1507444, 1561008, 1884305, 1951260, 2261166, 2341512, 2411280, 2601680, 2926890, 3014888, 3391749, 3768610, 3902520, 4522332, 4683024, 5652915, 5853780, 6029776, 6406637, 6783498, 7537220, 7805040, 9044664, 11305830, 11707560, 12813274, 13566996, 15074440, 16958745, 18089328, 19219911, 22611660, 23415120, 25626548, 27133992, 30148880, 32033185, 33917490, 38439822, 45223320, 51253096, 54267984, 57659733, 64066370, 67834980, 76879644, 90446640, 96099555, 102506192, 115319466, 128132740, 135669960, 153759288, 192199110, 230638932, 256265480, 271339920, 288298665, 307518576, 384398220, 461277864, 512530960, 576597330, 768796440, 922555728, 1153194660, 1537592880, 2306389320, 4612778640]

約数ペア:

[(1, 4612778640), (2, 2306389320), (3, 1537592880), (4, 1153194660), (5, 922555728), (6, 768796440), (8, 576597330), (9, 512530960), (10, 461277864), (12, 384398220), (15, 307518576), (16, 288298665), (17, 271339920), (18, 256265480), (20, 230638932), (24, 192199110), (30, 153759288), (34, 135669960), (36, 128132740), (40, 115319466), (45, 102506192), (48, 96099555), (51, 90446640), (60, 76879644), (68, 67834980), (72, 64066370), (80, 57659733), (85, 54267984), (90, 51253096), (102, 45223320), (120, 38439822), (136, 33917490), (144, 32033185), (153, 30148880), (170, 27133992), (180, 25626548), (197, 23415120), (204, 22611660), (240, 19219911), (255, 18089328), (272, 16958745), (306, 15074440), (340, 13566996), (360, 12813274), (394, 11707560), (408, 11305830), (510, 9044664), (591, 7805040), (612, 7537220), (680, 6783498), (720, 6406637), (765, 6029776), (788, 5853780), (816, 5652915), (985, 4683024), (1020, 4522332), (1182, 3902520), (1224, 3768610), (1360, 3391749), (1530, 3014888), (1576, 2926890), (1773, 2601680), (1913, 2411280), (1970, 2341512), (2040, 2261166), (2364, 1951260), (2448, 1884305), (2955, 1561008), (3060, 1507444), (3152, 1463445), (3349, 1377360), (3546, 1300840), (3826, 1205640), (3940, 1170756), (4080, 1130583), (4728, 975630), (5739, 803760), (5910, 780504), (6120, 753722), (6698, 688680), (7092, 650420), (7652, 602820), (7880, 585378), (8865, 520336), (9456, 487815), (9565, 482256), (10047, 459120), (11478, 401880), (11820, 390252), (12240, 376861), (13396, 344340), (14184, 325210), (15304, 301410), (15760, 292689), (16745, 275472), (17217, 267920), (17730, 260168), (19130, 241128), (20094, 229560), (22956, 200940), (23640, 195126), (26792, 172170), (28368, 162605), (28695, 160752), (30141, 153040), (30608, 150705), (32521, 141840), (33490, 137736), (34434, 133960), (35460, 130084), (38260, 120564), (40188, 114780), (45912, 100470), (47280, 97563), (50235, 91824), (53584, 86085), (57390, 80376), (60282, 76520), (65042, 70920), (66980, 68868)]