33456780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:245

約数の個数: 192

約数和(自身を含む): 121927680

約数和(自身を除く): 88470900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 53, 54, 60, 63, 70, 84, 90, 105, 106, 108, 126, 135, 140, 159, 167, 180, 189, 210, 212, 252, 265, 270, 315, 318, 334, 371, 378, 420, 477, 501, 530, 540, 630, 636, 668, 742, 756, 795, 835, 945, 954, 1002, 1060, 1113, 1169, 1260, 1431, 1484, 1503, 1590, 1670, 1855, 1890, 1908, 2004, 2226, 2338, 2385, 2505, 2862, 3006, 3180, 3339, 3340, 3507, 3710, 3780, 4452, 4509, 4676, 4770, 5010, 5565, 5724, 5845, 6012, 6678, 7014, 7155, 7420, 7515, 8851, 9018, 9540, 10017, 10020, 10521, 11130, 11690, 13356, 14028, 14310, 15030, 16695, 17535, 17702, 18036, 20034, 21042, 22260, 22545, 23380, 26553, 28620, 30060, 31563, 33390, 35070, 35404, 40068, 42084, 44255, 45090, 50085, 52605, 53106, 61957, 63126, 66780, 70140, 79659, 88510, 90180, 100170, 105210, 106212, 123914, 126252, 132765, 157815, 159318, 177020, 185871, 200340, 210420, 238977, 247828, 265530, 309785, 315630, 318636, 371742, 398295, 477954, 531060, 557613, 619570, 631260, 743484, 796590, 929355, 955908, 1115226, 1194885, 1239140, 1593180, 1672839, 1858710, 2230452, 2389770, 2788065, 3345678, 3717420, 4779540, 5576130, 6691356, 8364195, 11152260, 16728390, 33456780]

約数ペア:

[(1, 33456780), (2, 16728390), (3, 11152260), (4, 8364195), (5, 6691356), (6, 5576130), (7, 4779540), (9, 3717420), (10, 3345678), (12, 2788065), (14, 2389770), (15, 2230452), (18, 1858710), (20, 1672839), (21, 1593180), (27, 1239140), (28, 1194885), (30, 1115226), (35, 955908), (36, 929355), (42, 796590), (45, 743484), (53, 631260), (54, 619570), (60, 557613), (63, 531060), (70, 477954), (84, 398295), (90, 371742), (105, 318636), (106, 315630), (108, 309785), (126, 265530), (135, 247828), (140, 238977), (159, 210420), (167, 200340), (180, 185871), (189, 177020), (210, 159318), (212, 157815), (252, 132765), (265, 126252), (270, 123914), (315, 106212), (318, 105210), (334, 100170), (371, 90180), (378, 88510), (420, 79659), (477, 70140), (501, 66780), (530, 63126), (540, 61957), (630, 53106), (636, 52605), (668, 50085), (742, 45090), (756, 44255), (795, 42084), (835, 40068), (945, 35404), (954, 35070), (1002, 33390), (1060, 31563), (1113, 30060), (1169, 28620), (1260, 26553), (1431, 23380), (1484, 22545), (1503, 22260), (1590, 21042), (1670, 20034), (1855, 18036), (1890, 17702), (1908, 17535), (2004, 16695), (2226, 15030), (2338, 14310), (2385, 14028), (2505, 13356), (2862, 11690), (3006, 11130), (3180, 10521), (3339, 10020), (3340, 10017), (3507, 9540), (3710, 9018), (3780, 8851), (4452, 7515), (4509, 7420), (4676, 7155), (4770, 7014), (5010, 6678), (5565, 6012), (5724, 5845)]