234551100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1831}}^1$

素因数の和:1916

約数の個数: 144

約数和(自身を含む): 788727296

約数和(自身を除く): 554176196

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 61, 70, 75, 84, 100, 105, 122, 140, 150, 175, 183, 210, 244, 300, 305, 350, 366, 420, 427, 525, 610, 700, 732, 854, 915, 1050, 1220, 1281, 1525, 1708, 1830, 1831, 2100, 2135, 2562, 3050, 3660, 3662, 4270, 4575, 5124, 5493, 6100, 6405, 7324, 8540, 9150, 9155, 10675, 10986, 12810, 12817, 18300, 18310, 21350, 21972, 25620, 25634, 27465, 32025, 36620, 38451, 42700, 45775, 51268, 54930, 64050, 64085, 76902, 91550, 109860, 111691, 128100, 128170, 137325, 153804, 183100, 192255, 223382, 256340, 274650, 320425, 335073, 384510, 446764, 549300, 558455, 640850, 670146, 769020, 781837, 961275, 1116910, 1281700, 1340292, 1563674, 1675365, 1922550, 2233820, 2345511, 2792275, 3127348, 3350730, 3845100, 3909185, 4691022, 5584550, 6701460, 7818370, 8376825, 9382044, 11169100, 11727555, 15636740, 16753650, 19545925, 23455110, 33507300, 39091850, 46910220, 58637775, 78183700, 117275550, 234551100]

約数ペア:

[(1, 234551100), (2, 117275550), (3, 78183700), (4, 58637775), (5, 46910220), (6, 39091850), (7, 33507300), (10, 23455110), (12, 19545925), (14, 16753650), (15, 15636740), (20, 11727555), (21, 11169100), (25, 9382044), (28, 8376825), (30, 7818370), (35, 6701460), (42, 5584550), (50, 4691022), (60, 3909185), (61, 3845100), (70, 3350730), (75, 3127348), (84, 2792275), (100, 2345511), (105, 2233820), (122, 1922550), (140, 1675365), (150, 1563674), (175, 1340292), (183, 1281700), (210, 1116910), (244, 961275), (300, 781837), (305, 769020), (350, 670146), (366, 640850), (420, 558455), (427, 549300), (525, 446764), (610, 384510), (700, 335073), (732, 320425), (854, 274650), (915, 256340), (1050, 223382), (1220, 192255), (1281, 183100), (1525, 153804), (1708, 137325), (1830, 128170), (1831, 128100), (2100, 111691), (2135, 109860), (2562, 91550), (3050, 76902), (3660, 64085), (3662, 64050), (4270, 54930), (4575, 51268), (5124, 45775), (5493, 42700), (6100, 38451), (6405, 36620), (7324, 32025), (8540, 27465), (9150, 25634), (9155, 25620), (10675, 21972), (10986, 21350), (12810, 18310), (12817, 18300)]