25124412240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{521}}^1\times {\mathrm{66977}}^1$

素因数の和:67517

約数の個数: 120

約数和(自身を含む): 84539363688

約数和(自身を除く): 59414951448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 521, 720, 1042, 1563, 2084, 2605, 3126, 4168, 4689, 5210, 6252, 7815, 8336, 9378, 10420, 12504, 15630, 18756, 20840, 23445, 25008, 31260, 37512, 41680, 46890, 62520, 66977, 75024, 93780, 125040, 133954, 187560, 200931, 267908, 334885, 375120, 401862, 535816, 602793, 669770, 803724, 1004655, 1071632, 1205586, 1339540, 1607448, 2009310, 2411172, 2679080, 3013965, 3214896, 4018620, 4822344, 5358160, 6027930, 8037240, 9644688, 12055860, 16074480, 24111720, 34895017, 48223440, 69790034, 104685051, 139580068, 174475085, 209370102, 279160136, 314055153, 348950170, 418740204, 523425255, 558320272, 628110306, 697900340, 837480408, 1046850510, 1256220612, 1395800680, 1570275765, 1674960816, 2093701020, 2512441224, 2791601360, 3140551530, 4187402040, 5024882448, 6281103060, 8374804080, 12562206120, 25124412240]

約数ペア:

[(1, 25124412240), (2, 12562206120), (3, 8374804080), (4, 6281103060), (5, 5024882448), (6, 4187402040), (8, 3140551530), (9, 2791601360), (10, 2512441224), (12, 2093701020), (15, 1674960816), (16, 1570275765), (18, 1395800680), (20, 1256220612), (24, 1046850510), (30, 837480408), (36, 697900340), (40, 628110306), (45, 558320272), (48, 523425255), (60, 418740204), (72, 348950170), (80, 314055153), (90, 279160136), (120, 209370102), (144, 174475085), (180, 139580068), (240, 104685051), (360, 69790034), (521, 48223440), (720, 34895017), (1042, 24111720), (1563, 16074480), (2084, 12055860), (2605, 9644688), (3126, 8037240), (4168, 6027930), (4689, 5358160), (5210, 4822344), (6252, 4018620), (7815, 3214896), (8336, 3013965), (9378, 2679080), (10420, 2411172), (12504, 2009310), (15630, 1607448), (18756, 1339540), (20840, 1205586), (23445, 1071632), (25008, 1004655), (31260, 803724), (37512, 669770), (41680, 602793), (46890, 535816), (62520, 401862), (66977, 375120), (75024, 334885), (93780, 267908), (125040, 200931), (133954, 187560)]