28129164480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{9767071}}^1$

素因数の和:9767094

約数の個数: 84

約数和(自身を含む): 96752615232

約数和(自身を除く): 68623450752

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 9767071, 19534142, 29301213, 39068284, 48835355, 58602426, 78136568, 87903639, 97670710, 117204852, 146506065, 156273136, 175807278, 195341420, 234409704, 293012130, 312546272, 351614556, 390682840, 439518195, 468819408, 586024260, 625092544, 703229112, 781365680, 879036390, 937638816, 1172048520, 1406458224, 1562731360, 1758072780, 1875277632, 2344097040, 2812916448, 3125462720, 3516145560, 4688194080, 5625832896, 7032291120, 9376388160, 14064582240, 28129164480]

約数ペア:

[(1, 28129164480), (2, 14064582240), (3, 9376388160), (4, 7032291120), (5, 5625832896), (6, 4688194080), (8, 3516145560), (9, 3125462720), (10, 2812916448), (12, 2344097040), (15, 1875277632), (16, 1758072780), (18, 1562731360), (20, 1406458224), (24, 1172048520), (30, 937638816), (32, 879036390), (36, 781365680), (40, 703229112), (45, 625092544), (48, 586024260), (60, 468819408), (64, 439518195), (72, 390682840), (80, 351614556), (90, 312546272), (96, 293012130), (120, 234409704), (144, 195341420), (160, 175807278), (180, 156273136), (192, 146506065), (240, 117204852), (288, 97670710), (320, 87903639), (360, 78136568), (480, 58602426), (576, 48835355), (720, 39068284), (960, 29301213), (1440, 19534142), (2880, 9767071)]