222694920

素因数分解:

$2^3\times 3^6\times 5^1\times 7^1\times {\mathrm{1091}}^1$

素因数の和:1127

約数の個数: 224

約数和(自身を含む): 859360320

約数和(自身を除く): 636665400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 252, 270, 280, 315, 324, 360, 378, 405, 420, 486, 504, 540, 567, 630, 648, 729, 756, 810, 840, 945, 972, 1080, 1091, 1134, 1215, 1260, 1458, 1512, 1620, 1701, 1890, 1944, 2182, 2268, 2430, 2520, 2835, 2916, 3240, 3273, 3402, 3645, 3780, 4364, 4536, 4860, 5103, 5455, 5670, 5832, 6546, 6804, 7290, 7560, 7637, 8505, 8728, 9720, 9819, 10206, 10910, 11340, 13092, 13608, 14580, 15274, 16365, 17010, 19638, 20412, 21820, 22680, 22911, 25515, 26184, 29160, 29457, 30548, 32730, 34020, 38185, 39276, 40824, 43640, 45822, 49095, 51030, 58914, 61096, 65460, 68040, 68733, 76370, 78552, 88371, 91644, 98190, 102060, 114555, 117828, 130920, 137466, 147285, 152740, 176742, 183288, 196380, 204120, 206199, 229110, 235656, 265113, 274932, 294570, 305480, 343665, 353484, 392760, 412398, 441855, 458220, 530226, 549864, 589140, 618597, 687330, 706968, 795339, 824796, 883710, 916440, 1030995, 1060452, 1178280, 1237194, 1325565, 1374660, 1590678, 1649592, 1767420, 1855791, 2061990, 2120904, 2474388, 2651130, 2749320, 3092985, 3181356, 3534840, 3711582, 3976695, 4123980, 4948776, 5302260, 5567373, 6185970, 6362712, 7423164, 7953390, 8247960, 9278955, 10604520, 11134746, 12371940, 14846328, 15906780, 18557910, 22269492, 24743880, 27836865, 31813560, 37115820, 44538984, 55673730, 74231640, 111347460, 222694920]

約数ペア:

[(1, 222694920), (2, 111347460), (3, 74231640), (4, 55673730), (5, 44538984), (6, 37115820), (7, 31813560), (8, 27836865), (9, 24743880), (10, 22269492), (12, 18557910), (14, 15906780), (15, 14846328), (18, 12371940), (20, 11134746), (21, 10604520), (24, 9278955), (27, 8247960), (28, 7953390), (30, 7423164), (35, 6362712), (36, 6185970), (40, 5567373), (42, 5302260), (45, 4948776), (54, 4123980), (56, 3976695), (60, 3711582), (63, 3534840), (70, 3181356), (72, 3092985), (81, 2749320), (84, 2651130), (90, 2474388), (105, 2120904), (108, 2061990), (120, 1855791), (126, 1767420), (135, 1649592), (140, 1590678), (162, 1374660), (168, 1325565), (180, 1237194), (189, 1178280), (210, 1060452), (216, 1030995), (243, 916440), (252, 883710), (270, 824796), (280, 795339), (315, 706968), (324, 687330), (360, 618597), (378, 589140), (405, 549864), (420, 530226), (486, 458220), (504, 441855), (540, 412398), (567, 392760), (630, 353484), (648, 343665), (729, 305480), (756, 294570), (810, 274932), (840, 265113), (945, 235656), (972, 229110), (1080, 206199), (1091, 204120), (1134, 196380), (1215, 183288), (1260, 176742), (1458, 152740), (1512, 147285), (1620, 137466), (1701, 130920), (1890, 117828), (1944, 114555), (2182, 102060), (2268, 98190), (2430, 91644), (2520, 88371), (2835, 78552), (2916, 76370), (3240, 68733), (3273, 68040), (3402, 65460), (3645, 61096), (3780, 58914), (4364, 51030), (4536, 49095), (4860, 45822), (5103, 43640), (5455, 40824), (5670, 39276), (5832, 38185), (6546, 34020), (6804, 32730), (7290, 30548), (7560, 29457), (7637, 29160), (8505, 26184), (8728, 25515), (9720, 22911), (9819, 22680), (10206, 21820), (10910, 20412), (11340, 19638), (13092, 17010), (13608, 16365), (14580, 15274)]