714989880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2543}}^1$

素因数の和:2642

約数の個数: 192

約数和(自身を含む): 2571678720

約数和(自身を除く): 1856688840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 71, 72, 88, 90, 99, 110, 120, 132, 142, 165, 180, 198, 213, 220, 264, 284, 330, 355, 360, 396, 426, 440, 495, 568, 639, 660, 710, 781, 792, 852, 990, 1065, 1278, 1320, 1420, 1562, 1704, 1980, 2130, 2343, 2543, 2556, 2840, 3124, 3195, 3905, 3960, 4260, 4686, 5086, 5112, 6248, 6390, 7029, 7629, 7810, 8520, 9372, 10172, 11715, 12715, 12780, 14058, 15258, 15620, 18744, 20344, 22887, 23430, 25430, 25560, 27973, 28116, 30516, 31240, 35145, 38145, 45774, 46860, 50860, 55946, 56232, 61032, 70290, 76290, 83919, 91548, 93720, 101720, 111892, 114435, 139865, 140580, 152580, 167838, 180553, 183096, 223784, 228870, 251757, 279730, 281160, 305160, 335676, 361106, 419595, 457740, 503514, 541659, 559460, 671352, 722212, 839190, 902765, 915480, 1007028, 1083318, 1118920, 1258785, 1444424, 1624977, 1678380, 1805530, 1986083, 2014056, 2166636, 2517570, 2708295, 3249954, 3356760, 3611060, 3972166, 4333272, 5035140, 5416590, 5958249, 6499908, 7222120, 7944332, 8124885, 9930415, 10070280, 10833180, 11916498, 12999816, 15888664, 16249770, 17874747, 19860830, 21666360, 23832996, 29791245, 32499540, 35749494, 39721660, 47665992, 59582490, 64999080, 71498988, 79443320, 89373735, 119164980, 142997976, 178747470, 238329960, 357494940, 714989880]

約数ペア:

[(1, 714989880), (2, 357494940), (3, 238329960), (4, 178747470), (5, 142997976), (6, 119164980), (8, 89373735), (9, 79443320), (10, 71498988), (11, 64999080), (12, 59582490), (15, 47665992), (18, 39721660), (20, 35749494), (22, 32499540), (24, 29791245), (30, 23832996), (33, 21666360), (36, 19860830), (40, 17874747), (44, 16249770), (45, 15888664), (55, 12999816), (60, 11916498), (66, 10833180), (71, 10070280), (72, 9930415), (88, 8124885), (90, 7944332), (99, 7222120), (110, 6499908), (120, 5958249), (132, 5416590), (142, 5035140), (165, 4333272), (180, 3972166), (198, 3611060), (213, 3356760), (220, 3249954), (264, 2708295), (284, 2517570), (330, 2166636), (355, 2014056), (360, 1986083), (396, 1805530), (426, 1678380), (440, 1624977), (495, 1444424), (568, 1258785), (639, 1118920), (660, 1083318), (710, 1007028), (781, 915480), (792, 902765), (852, 839190), (990, 722212), (1065, 671352), (1278, 559460), (1320, 541659), (1420, 503514), (1562, 457740), (1704, 419595), (1980, 361106), (2130, 335676), (2343, 305160), (2543, 281160), (2556, 279730), (2840, 251757), (3124, 228870), (3195, 223784), (3905, 183096), (3960, 180553), (4260, 167838), (4686, 152580), (5086, 140580), (5112, 139865), (6248, 114435), (6390, 111892), (7029, 101720), (7629, 93720), (7810, 91548), (8520, 83919), (9372, 76290), (10172, 70290), (11715, 61032), (12715, 56232), (12780, 55946), (14058, 50860), (15258, 46860), (15620, 45774), (18744, 38145), (20344, 35145), (22887, 31240), (23430, 30516), (25430, 28116), (25560, 27973)]