5140492080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{1979}}^1$

素因数の和:2211

約数の個数: 160

約数和(自身を含む): 16263244800

約数和(自身を除く): 11122752720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 137, 158, 237, 240, 274, 316, 395, 411, 474, 548, 632, 685, 790, 822, 948, 1096, 1185, 1264, 1370, 1580, 1644, 1896, 1979, 2055, 2192, 2370, 2740, 3160, 3288, 3792, 3958, 4110, 4740, 5480, 5937, 6320, 6576, 7916, 8220, 9480, 9895, 10823, 10960, 11874, 15832, 16440, 18960, 19790, 21646, 23748, 29685, 31664, 32469, 32880, 39580, 43292, 47496, 54115, 59370, 64938, 79160, 86584, 94992, 108230, 118740, 129876, 156341, 158320, 162345, 173168, 216460, 237480, 259752, 271123, 312682, 324690, 432920, 469023, 474960, 519504, 542246, 625364, 649380, 781705, 813369, 865840, 938046, 1084492, 1250728, 1298760, 1355615, 1563410, 1626738, 1876092, 2168984, 2345115, 2501456, 2597520, 2711230, 3126820, 3253476, 3752184, 4066845, 4337968, 4690230, 5422460, 6253640, 6506952, 7504368, 8133690, 9380460, 10844920, 12507280, 13013904, 16267380, 18760920, 21418717, 21689840, 32534760, 37521840, 42837434, 64256151, 65069520, 85674868, 107093585, 128512302, 171349736, 214187170, 257024604, 321280755, 342699472, 428374340, 514049208, 642561510, 856748680, 1028098416, 1285123020, 1713497360, 2570246040, 5140492080]

約数ペア:

[(1, 5140492080), (2, 2570246040), (3, 1713497360), (4, 1285123020), (5, 1028098416), (6, 856748680), (8, 642561510), (10, 514049208), (12, 428374340), (15, 342699472), (16, 321280755), (20, 257024604), (24, 214187170), (30, 171349736), (40, 128512302), (48, 107093585), (60, 85674868), (79, 65069520), (80, 64256151), (120, 42837434), (137, 37521840), (158, 32534760), (237, 21689840), (240, 21418717), (274, 18760920), (316, 16267380), (395, 13013904), (411, 12507280), (474, 10844920), (548, 9380460), (632, 8133690), (685, 7504368), (790, 6506952), (822, 6253640), (948, 5422460), (1096, 4690230), (1185, 4337968), (1264, 4066845), (1370, 3752184), (1580, 3253476), (1644, 3126820), (1896, 2711230), (1979, 2597520), (2055, 2501456), (2192, 2345115), (2370, 2168984), (2740, 1876092), (3160, 1626738), (3288, 1563410), (3792, 1355615), (3958, 1298760), (4110, 1250728), (4740, 1084492), (5480, 938046), (5937, 865840), (6320, 813369), (6576, 781705), (7916, 649380), (8220, 625364), (9480, 542246), (9895, 519504), (10823, 474960), (10960, 469023), (11874, 432920), (15832, 324690), (16440, 312682), (18960, 271123), (19790, 259752), (21646, 237480), (23748, 216460), (29685, 173168), (31664, 162345), (32469, 158320), (32880, 156341), (39580, 129876), (43292, 118740), (47496, 108230), (54115, 94992), (59370, 86584), (64938, 79160)]