25987679280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{11807}}^1$

素因数の和:12848

約数の個数: 160

約数和(自身を含む): 89608550400

約数和(自身を除く): 63620871120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1019, 1080, 2038, 2160, 3057, 4076, 5095, 6114, 8152, 9171, 10190, 11807, 12228, 15285, 16304, 18342, 20380, 23614, 24456, 27513, 30570, 35421, 36684, 40760, 45855, 47228, 48912, 55026, 59035, 61140, 70842, 73368, 81520, 91710, 94456, 106263, 110052, 118070, 122280, 137565, 141684, 146736, 177105, 183420, 188912, 212526, 220104, 236140, 244560, 275130, 283368, 318789, 354210, 366840, 425052, 440208, 472280, 531315, 550260, 566736, 637578, 708420, 733680, 850104, 944560, 1062630, 1100520, 1275156, 1416840, 1593945, 1700208, 2125260, 2201040, 2550312, 2833680, 3187890, 4250520, 5100624, 6375780, 8501040, 12031333, 12751560, 24062666, 25503120, 36093999, 48125332, 60156665, 72187998, 96250664, 108281997, 120313330, 144375996, 180469995, 192501328, 216563994, 240626660, 288751992, 324845991, 360939990, 433127988, 481253320, 541409985, 577503984, 649691982, 721879980, 866255976, 962506640, 1082819970, 1299383964, 1443759960, 1624229955, 1732511952, 2165639940, 2598767928, 2887519920, 3248459910, 4331279880, 5197535856, 6496919820, 8662559760, 12993839640, 25987679280]

約数ペア:

[(1, 25987679280), (2, 12993839640), (3, 8662559760), (4, 6496919820), (5, 5197535856), (6, 4331279880), (8, 3248459910), (9, 2887519920), (10, 2598767928), (12, 2165639940), (15, 1732511952), (16, 1624229955), (18, 1443759960), (20, 1299383964), (24, 1082819970), (27, 962506640), (30, 866255976), (36, 721879980), (40, 649691982), (45, 577503984), (48, 541409985), (54, 481253320), (60, 433127988), (72, 360939990), (80, 324845991), (90, 288751992), (108, 240626660), (120, 216563994), (135, 192501328), (144, 180469995), (180, 144375996), (216, 120313330), (240, 108281997), (270, 96250664), (360, 72187998), (432, 60156665), (540, 48125332), (720, 36093999), (1019, 25503120), (1080, 24062666), (2038, 12751560), (2160, 12031333), (3057, 8501040), (4076, 6375780), (5095, 5100624), (6114, 4250520), (8152, 3187890), (9171, 2833680), (10190, 2550312), (11807, 2201040), (12228, 2125260), (15285, 1700208), (16304, 1593945), (18342, 1416840), (20380, 1275156), (23614, 1100520), (24456, 1062630), (27513, 944560), (30570, 850104), (35421, 733680), (36684, 708420), (40760, 637578), (45855, 566736), (47228, 550260), (48912, 531315), (55026, 472280), (59035, 440208), (61140, 425052), (70842, 366840), (73368, 354210), (81520, 318789), (91710, 283368), (94456, 275130), (106263, 244560), (110052, 236140), (118070, 220104), (122280, 212526), (137565, 188912), (141684, 183420), (146736, 177105)]