419694120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37607}}^1$

素因数の和:37655

約数の個数: 96

約数和(自身を含む): 1408043520

約数和(自身を除く): 988349400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 37607, 75214, 112821, 150428, 188035, 225642, 300856, 338463, 376070, 451284, 564105, 676926, 752140, 902568, 1128210, 1165817, 1353852, 1504280, 1692315, 2256420, 2331634, 2707704, 3384630, 3497451, 4512840, 4663268, 5829085, 6769260, 6994902, 9326536, 10492353, 11658170, 13538520, 13989804, 17487255, 20984706, 23316340, 27979608, 34974510, 41969412, 46632680, 52461765, 69949020, 83938824, 104923530, 139898040, 209847060, 419694120]

約数ペア:

[(1, 419694120), (2, 209847060), (3, 139898040), (4, 104923530), (5, 83938824), (6, 69949020), (8, 52461765), (9, 46632680), (10, 41969412), (12, 34974510), (15, 27979608), (18, 23316340), (20, 20984706), (24, 17487255), (30, 13989804), (31, 13538520), (36, 11658170), (40, 10492353), (45, 9326536), (60, 6994902), (62, 6769260), (72, 5829085), (90, 4663268), (93, 4512840), (120, 3497451), (124, 3384630), (155, 2707704), (180, 2331634), (186, 2256420), (248, 1692315), (279, 1504280), (310, 1353852), (360, 1165817), (372, 1128210), (465, 902568), (558, 752140), (620, 676926), (744, 564105), (930, 451284), (1116, 376070), (1240, 338463), (1395, 300856), (1860, 225642), (2232, 188035), (2790, 150428), (3720, 112821), (5580, 75214), (11160, 37607)]