270487440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3511}}^1$

素因数の和:3637

約数の個数: 120

約数和(自身を含む): 917137728

約数和(自身を除く): 646650288

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, 107, 120, 144, 180, 214, 240, 321, 360, 428, 535, 642, 720, 856, 963, 1070, 1284, 1605, 1712, 1926, 2140, 2568, 3210, 3511, 3852, 4280, 4815, 5136, 6420, 7022, 7704, 8560, 9630, 10533, 12840, 14044, 15408, 17555, 19260, 21066, 25680, 28088, 31599, 35110, 38520, 42132, 52665, 56176, 63198, 70220, 77040, 84264, 105330, 126396, 140440, 157995, 168528, 210660, 252792, 280880, 315990, 375677, 421320, 505584, 631980, 751354, 842640, 1127031, 1263960, 1502708, 1878385, 2254062, 2527920, 3005416, 3381093, 3756770, 4508124, 5635155, 6010832, 6762186, 7513540, 9016248, 11270310, 13524372, 15027080, 16905465, 18032496, 22540620, 27048744, 30054160, 33810930, 45081240, 54097488, 67621860, 90162480, 135243720, 270487440]

約数ペア:

[(1, 270487440), (2, 135243720), (3, 90162480), (4, 67621860), (5, 54097488), (6, 45081240), (8, 33810930), (9, 30054160), (10, 27048744), (12, 22540620), (15, 18032496), (16, 16905465), (18, 15027080), (20, 13524372), (24, 11270310), (30, 9016248), (36, 7513540), (40, 6762186), (45, 6010832), (48, 5635155), (60, 4508124), (72, 3756770), (80, 3381093), (90, 3005416), (107, 2527920), (120, 2254062), (144, 1878385), (180, 1502708), (214, 1263960), (240, 1127031), (321, 842640), (360, 751354), (428, 631980), (535, 505584), (642, 421320), (720, 375677), (856, 315990), (963, 280880), (1070, 252792), (1284, 210660), (1605, 168528), (1712, 157995), (1926, 140440), (2140, 126396), (2568, 105330), (3210, 84264), (3511, 77040), (3852, 70220), (4280, 63198), (4815, 56176), (5136, 52665), (6420, 42132), (7022, 38520), (7704, 35110), (8560, 31599), (9630, 28088), (10533, 25680), (12840, 21066), (14044, 19260), (15408, 17555)]