7200462240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{5000321}}^1$

素因数の和:5000342

約数の個数: 72

約数和(自身を含む): 24571582308

約数和(自身を除く): 17371120068

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 5000321, 10000642, 15000963, 20001284, 25001605, 30001926, 40002568, 45002889, 50003210, 60003852, 75004815, 80005136, 90005778, 100006420, 120007704, 150009630, 160010272, 180011556, 200012840, 225014445, 240015408, 300019260, 360023112, 400025680, 450028890, 480030816, 600038520, 720046224, 800051360, 900057780, 1200077040, 1440092448, 1800115560, 2400154080, 3600231120, 7200462240]

約数ペア:

[(1, 7200462240), (2, 3600231120), (3, 2400154080), (4, 1800115560), (5, 1440092448), (6, 1200077040), (8, 900057780), (9, 800051360), (10, 720046224), (12, 600038520), (15, 480030816), (16, 450028890), (18, 400025680), (20, 360023112), (24, 300019260), (30, 240015408), (32, 225014445), (36, 200012840), (40, 180011556), (45, 160010272), (48, 150009630), (60, 120007704), (72, 100006420), (80, 90005778), (90, 80005136), (96, 75004815), (120, 60003852), (144, 50003210), (160, 45002889), (180, 40002568), (240, 30001926), (288, 25001605), (360, 20001284), (480, 15000963), (720, 10000642), (1440, 5000321)]