255763768050

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1424471}}^1$

素因数の和:1424518

約数の個数: 192

約数和(自身を含む): 847845734400

約数和(自身を除く): 592081966350

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 25, 27, 30, 35, 38, 42, 45, 50, 54, 57, 63, 70, 75, 90, 95, 105, 114, 126, 133, 135, 150, 171, 175, 189, 190, 210, 225, 266, 270, 285, 315, 342, 350, 378, 399, 450, 475, 513, 525, 570, 630, 665, 675, 798, 855, 945, 950, 1026, 1050, 1197, 1330, 1350, 1425, 1575, 1710, 1890, 1995, 2394, 2565, 2850, 3150, 3325, 3591, 3990, 4275, 4725, 5130, 5985, 6650, 7182, 8550, 9450, 9975, 11970, 12825, 17955, 19950, 25650, 29925, 35910, 59850, 89775, 179550, 1424471, 2848942, 4273413, 7122355, 8546826, 9971297, 12820239, 14244710, 19942594, 21367065, 25640478, 27064949, 29913891, 35611775, 38460717, 42734130, 49856485, 54129898, 59827782, 64101195, 71223550, 76921434, 81194847, 89741673, 99712970, 106835325, 128202390, 135324745, 149569455, 162389694, 179483346, 189454643, 192303585, 213670650, 243584541, 249282425, 269225019, 270649490, 299138910, 320505975, 378909286, 384607170, 405974235, 448708365, 487169082, 498564850, 538450038, 568363929, 641011950, 676623725, 730753623, 747847275, 811948470, 897416730, 947273215, 961517925, 1136727858, 1217922705, 1346125095, 1353247450, 1461507246, 1495694550, 1705091787, 1894546430, 1923035850, 2029871175, 2243541825, 2435845410, 2692250190, 2841819645, 3410183574, 3653768115, 4059742350, 4487083650, 4736366075, 5115275361, 5683639290, 6089613525, 6730625475, 7307536230, 8525458935, 9472732150, 10230550722, 12179227050, 13461250950, 14209098225, 17050917870, 18268840575, 25576376805, 28418196450, 36537681150, 42627294675, 51152753610, 85254589350, 127881884025, 255763768050]

約数ペア:

[(1, 255763768050), (2, 127881884025), (3, 85254589350), (5, 51152753610), (6, 42627294675), (7, 36537681150), (9, 28418196450), (10, 25576376805), (14, 18268840575), (15, 17050917870), (18, 14209098225), (19, 13461250950), (21, 12179227050), (25, 10230550722), (27, 9472732150), (30, 8525458935), (35, 7307536230), (38, 6730625475), (42, 6089613525), (45, 5683639290), (50, 5115275361), (54, 4736366075), (57, 4487083650), (63, 4059742350), (70, 3653768115), (75, 3410183574), (90, 2841819645), (95, 2692250190), (105, 2435845410), (114, 2243541825), (126, 2029871175), (133, 1923035850), (135, 1894546430), (150, 1705091787), (171, 1495694550), (175, 1461507246), (189, 1353247450), (190, 1346125095), (210, 1217922705), (225, 1136727858), (266, 961517925), (270, 947273215), (285, 897416730), (315, 811948470), (342, 747847275), (350, 730753623), (378, 676623725), (399, 641011950), (450, 568363929), (475, 538450038), (513, 498564850), (525, 487169082), (570, 448708365), (630, 405974235), (665, 384607170), (675, 378909286), (798, 320505975), (855, 299138910), (945, 270649490), (950, 269225019), (1026, 249282425), (1050, 243584541), (1197, 213670650), (1330, 192303585), (1350, 189454643), (1425, 179483346), (1575, 162389694), (1710, 149569455), (1890, 135324745), (1995, 128202390), (2394, 106835325), (2565, 99712970), (2850, 89741673), (3150, 81194847), (3325, 76921434), (3591, 71223550), (3990, 64101195), (4275, 59827782), (4725, 54129898), (5130, 49856485), (5985, 42734130), (6650, 38460717), (7182, 35611775), (8550, 29913891), (9450, 27064949), (9975, 25640478), (11970, 21367065), (12825, 19942594), (17955, 14244710), (19950, 12820239), (25650, 9971297), (29925, 8546826), (35910, 7122355), (59850, 4273413), (89775, 2848942), (179550, 1424471)]