1025959032800

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{23561}}^1$

素因数の和:23726

約数の個数: 288

約数和(自身を含む): 2783083121280

約数和(自身を除く): 1757124088480

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 53, 65, 79, 80, 100, 104, 106, 130, 158, 160, 200, 208, 212, 260, 265, 316, 325, 395, 400, 416, 424, 520, 530, 632, 650, 689, 790, 800, 848, 1027, 1040, 1060, 1264, 1300, 1325, 1378, 1580, 1696, 1975, 2054, 2080, 2120, 2528, 2600, 2650, 2756, 3160, 3445, 3950, 4108, 4187, 4240, 5135, 5200, 5300, 5512, 6320, 6890, 7900, 8216, 8374, 8480, 10270, 10400, 10600, 11024, 12640, 13780, 15800, 16432, 16748, 17225, 20540, 20935, 21200, 22048, 23561, 25675, 27560, 31600, 32864, 33496, 34450, 41080, 41870, 42400, 47122, 51350, 54431, 55120, 63200, 66992, 68900, 82160, 83740, 94244, 102700, 104675, 108862, 110240, 117805, 133984, 137800, 164320, 167480, 188488, 205400, 209350, 217724, 235610, 272155, 275600, 306293, 334960, 376976, 410800, 418700, 435448, 471220, 544310, 551200, 589025, 612586, 669920, 753952, 821600, 837400, 870896, 942440, 1088620, 1178050, 1225172, 1248733, 1360775, 1531465, 1674800, 1741792, 1861319, 1884880, 2177240, 2356100, 2450344, 2497466, 2721550, 3062930, 3349600, 3722638, 3769760, 4354480, 4712200, 4900688, 4994932, 5443100, 6125860, 6243665, 7445276, 7657325, 8708960, 9306595, 9424400, 9801376, 9989864, 10886200, 12251720, 12487330, 14890552, 15314650, 16233529, 18613190, 18848800, 19979728, 21772400, 24197147, 24503440, 24974660, 29781104, 30629300, 31218325, 32467058, 37226380, 39959456, 43544800, 46532975, 48394294, 49006880, 49949320, 59562208, 61258600, 62436650, 64934116, 74452760, 81167645, 93065950, 96788588, 98649907, 99898640, 120985735, 122517200, 124873300, 129868232, 148905520, 162335290, 186131900, 193577176, 197299814, 199797280, 241971470, 245034400, 249746600, 259736464, 297811040, 324670580, 372263800, 387154352, 394599628, 405838225, 483942940, 493249535, 499493200, 519472928, 604928675, 649341160, 744527600, 774308704, 789199256, 811676450, 967885880, 986499070, 998986400, 1209857350, 1282448791, 1298682320, 1489055200, 1578398512, 1623352900, 1935771760, 1972998140, 2419714700, 2466247675, 2564897582, 2597364640, 3156797024, 3246705800, 3871543520, 3945996280, 4839429400, 4932495350, 5129795164, 6412243955, 6493411600, 7891992560, 9678858800, 9864990700, 10259590328, 12824487910, 12986823200, 15783985120, 19357717600, 19729981400, 20519180656, 25648975820, 32061219775, 39459962800, 41038361312, 51297951640, 64122439550, 78919925600, 102595903280, 128244879100, 205191806560, 256489758200, 512979516400, 1025959032800]

約数ペア:

[(1, 1025959032800), (2, 512979516400), (4, 256489758200), (5, 205191806560), (8, 128244879100), (10, 102595903280), (13, 78919925600), (16, 64122439550), (20, 51297951640), (25, 41038361312), (26, 39459962800), (32, 32061219775), (40, 25648975820), (50, 20519180656), (52, 19729981400), (53, 19357717600), (65, 15783985120), (79, 12986823200), (80, 12824487910), (100, 10259590328), (104, 9864990700), (106, 9678858800), (130, 7891992560), (158, 6493411600), (160, 6412243955), (200, 5129795164), (208, 4932495350), (212, 4839429400), (260, 3945996280), (265, 3871543520), (316, 3246705800), (325, 3156797024), (395, 2597364640), (400, 2564897582), (416, 2466247675), (424, 2419714700), (520, 1972998140), (530, 1935771760), (632, 1623352900), (650, 1578398512), (689, 1489055200), (790, 1298682320), (800, 1282448791), (848, 1209857350), (1027, 998986400), (1040, 986499070), (1060, 967885880), (1264, 811676450), (1300, 789199256), (1325, 774308704), (1378, 744527600), (1580, 649341160), (1696, 604928675), (1975, 519472928), (2054, 499493200), (2080, 493249535), (2120, 483942940), (2528, 405838225), (2600, 394599628), (2650, 387154352), (2756, 372263800), (3160, 324670580), (3445, 297811040), (3950, 259736464), (4108, 249746600), (4187, 245034400), (4240, 241971470), (5135, 199797280), (5200, 197299814), (5300, 193577176), (5512, 186131900), (6320, 162335290), (6890, 148905520), (7900, 129868232), (8216, 124873300), (8374, 122517200), (8480, 120985735), (10270, 99898640), (10400, 98649907), (10600, 96788588), (11024, 93065950), (12640, 81167645), (13780, 74452760), (15800, 64934116), (16432, 62436650), (16748, 61258600), (17225, 59562208), (20540, 49949320), (20935, 49006880), (21200, 48394294), (22048, 46532975), (23561, 43544800), (25675, 39959456), (27560, 37226380), (31600, 32467058), (32864, 31218325), (33496, 30629300), (34450, 29781104), (41080, 24974660), (41870, 24503440), (42400, 24197147), (47122, 21772400), (51350, 19979728), (54431, 18848800), (55120, 18613190), (63200, 16233529), (66992, 15314650), (68900, 14890552), (82160, 12487330), (83740, 12251720), (94244, 10886200), (102700, 9989864), (104675, 9801376), (108862, 9424400), (110240, 9306595), (117805, 8708960), (133984, 7657325), (137800, 7445276), (164320, 6243665), (167480, 6125860), (188488, 5443100), (205400, 4994932), (209350, 4900688), (217724, 4712200), (235610, 4354480), (272155, 3769760), (275600, 3722638), (306293, 3349600), (334960, 3062930), (376976, 2721550), (410800, 2497466), (418700, 2450344), (435448, 2356100), (471220, 2177240), (544310, 1884880), (551200, 1861319), (589025, 1741792), (612586, 1674800), (669920, 1531465), (753952, 1360775), (821600, 1248733), (837400, 1225172), (870896, 1178050), (942440, 1088620)]