4029764040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{52553}}^1$

素因数の和:52644

約数の個数: 128

約数和(自身を含む): 13621996800

約数和(自身を除く): 9592232760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 90, 108, 120, 135, 142, 180, 213, 216, 270, 284, 355, 360, 426, 540, 568, 639, 710, 852, 1065, 1080, 1278, 1420, 1704, 1917, 2130, 2556, 2840, 3195, 3834, 4260, 5112, 6390, 7668, 8520, 9585, 12780, 15336, 19170, 25560, 38340, 52553, 76680, 105106, 157659, 210212, 262765, 315318, 420424, 472977, 525530, 630636, 788295, 945954, 1051060, 1261272, 1418931, 1576590, 1891908, 2102120, 2364885, 2837862, 3153180, 3731263, 3783816, 4729770, 5675724, 6306360, 7094655, 7462526, 9459540, 11193789, 11351448, 14189310, 14925052, 18656315, 18919080, 22387578, 28378620, 29850104, 33581367, 37312630, 44775156, 55968945, 56757240, 67162734, 74625260, 89550312, 100744101, 111937890, 134325468, 149250520, 167906835, 201488202, 223875780, 268650936, 335813670, 402976404, 447751560, 503720505, 671627340, 805952808, 1007441010, 1343254680, 2014882020, 4029764040]

約数ペア:

[(1, 4029764040), (2, 2014882020), (3, 1343254680), (4, 1007441010), (5, 805952808), (6, 671627340), (8, 503720505), (9, 447751560), (10, 402976404), (12, 335813670), (15, 268650936), (18, 223875780), (20, 201488202), (24, 167906835), (27, 149250520), (30, 134325468), (36, 111937890), (40, 100744101), (45, 89550312), (54, 74625260), (60, 67162734), (71, 56757240), (72, 55968945), (90, 44775156), (108, 37312630), (120, 33581367), (135, 29850104), (142, 28378620), (180, 22387578), (213, 18919080), (216, 18656315), (270, 14925052), (284, 14189310), (355, 11351448), (360, 11193789), (426, 9459540), (540, 7462526), (568, 7094655), (639, 6306360), (710, 5675724), (852, 4729770), (1065, 3783816), (1080, 3731263), (1278, 3153180), (1420, 2837862), (1704, 2364885), (1917, 2102120), (2130, 1891908), (2556, 1576590), (2840, 1418931), (3195, 1261272), (3834, 1051060), (4260, 945954), (5112, 788295), (6390, 630636), (7668, 525530), (8520, 472977), (9585, 420424), (12780, 315318), (15336, 262765), (19170, 210212), (25560, 157659), (38340, 105106), (52553, 76680)]