243558069360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{930179}}^1$

素因数の和:931286

約数の個数: 80

約数和(自身を含む): 755722880640

約数和(自身を除く): 512164811280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1091, 2182, 3273, 4364, 5455, 6546, 8728, 10910, 13092, 16365, 17456, 21820, 26184, 32730, 43640, 52368, 65460, 87280, 130920, 261840, 930179, 1860358, 2790537, 3720716, 4650895, 5581074, 7441432, 9301790, 11162148, 13952685, 14882864, 18603580, 22324296, 27905370, 37207160, 44648592, 55810740, 74414320, 111621480, 223242960, 1014825289, 2029650578, 3044475867, 4059301156, 5074126445, 6088951734, 8118602312, 10148252890, 12177903468, 15222379335, 16237204624, 20296505780, 24355806936, 30444758670, 40593011560, 48711613872, 60889517340, 81186023120, 121779034680, 243558069360]

約数ペア:

[(1, 243558069360), (2, 121779034680), (3, 81186023120), (4, 60889517340), (5, 48711613872), (6, 40593011560), (8, 30444758670), (10, 24355806936), (12, 20296505780), (15, 16237204624), (16, 15222379335), (20, 12177903468), (24, 10148252890), (30, 8118602312), (40, 6088951734), (48, 5074126445), (60, 4059301156), (80, 3044475867), (120, 2029650578), (240, 1014825289), (1091, 223242960), (2182, 111621480), (3273, 74414320), (4364, 55810740), (5455, 44648592), (6546, 37207160), (8728, 27905370), (10910, 22324296), (13092, 18603580), (16365, 14882864), (17456, 13952685), (21820, 11162148), (26184, 9301790), (32730, 7441432), (43640, 5581074), (52368, 4650895), (65460, 3720716), (87280, 2790537), (130920, 1860358), (261840, 930179)]