1566752220

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9769}}^1$

素因数の和:9807

約数の個数: 168

約数和(自身を含む): 5382019440

約数和(自身を除く): 3815267220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 243, 270, 297, 324, 330, 396, 405, 486, 495, 540, 594, 660, 729, 810, 891, 972, 990, 1188, 1215, 1458, 1485, 1620, 1782, 1980, 2430, 2673, 2916, 2970, 3564, 3645, 4455, 4860, 5346, 5940, 7290, 8019, 8910, 9769, 10692, 13365, 14580, 16038, 17820, 19538, 26730, 29307, 32076, 39076, 40095, 48845, 53460, 58614, 80190, 87921, 97690, 107459, 117228, 146535, 160380, 175842, 195380, 214918, 263763, 293070, 322377, 351684, 429836, 439605, 527526, 537295, 586140, 644754, 791289, 879210, 967131, 1055052, 1074590, 1289508, 1318815, 1582578, 1611885, 1758420, 1934262, 2149180, 2373867, 2637630, 2901393, 3165156, 3223770, 3868524, 3956445, 4747734, 4835655, 5275260, 5802786, 6447540, 7121601, 7912890, 8704179, 9495468, 9671310, 11605572, 11869335, 14243202, 14506965, 15825780, 17408358, 19342620, 23738670, 26112537, 28486404, 29013930, 34816716, 35608005, 43520895, 47477340, 52225074, 58027860, 71216010, 78337611, 87041790, 104450148, 130562685, 142432020, 156675222, 174083580, 261125370, 313350444, 391688055, 522250740, 783376110, 1566752220]

約数ペア:

[(1, 1566752220), (2, 783376110), (3, 522250740), (4, 391688055), (5, 313350444), (6, 261125370), (9, 174083580), (10, 156675222), (11, 142432020), (12, 130562685), (15, 104450148), (18, 87041790), (20, 78337611), (22, 71216010), (27, 58027860), (30, 52225074), (33, 47477340), (36, 43520895), (44, 35608005), (45, 34816716), (54, 29013930), (55, 28486404), (60, 26112537), (66, 23738670), (81, 19342620), (90, 17408358), (99, 15825780), (108, 14506965), (110, 14243202), (132, 11869335), (135, 11605572), (162, 9671310), (165, 9495468), (180, 8704179), (198, 7912890), (220, 7121601), (243, 6447540), (270, 5802786), (297, 5275260), (324, 4835655), (330, 4747734), (396, 3956445), (405, 3868524), (486, 3223770), (495, 3165156), (540, 2901393), (594, 2637630), (660, 2373867), (729, 2149180), (810, 1934262), (891, 1758420), (972, 1611885), (990, 1582578), (1188, 1318815), (1215, 1289508), (1458, 1074590), (1485, 1055052), (1620, 967131), (1782, 879210), (1980, 791289), (2430, 644754), (2673, 586140), (2916, 537295), (2970, 527526), (3564, 439605), (3645, 429836), (4455, 351684), (4860, 322377), (5346, 293070), (5940, 263763), (7290, 214918), (8019, 195380), (8910, 175842), (9769, 160380), (10692, 146535), (13365, 117228), (14580, 107459), (16038, 97690), (17820, 87921), (19538, 80190), (26730, 58614), (29307, 53460), (32076, 48845), (39076, 40095)]