273499380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2819}}^1$

素因数の和:2859

約数の個数: 216

約数和(自身を含む): 1053168480

約数和(自身を除く): 779669100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 49, 55, 60, 63, 66, 70, 77, 84, 90, 98, 99, 105, 110, 126, 132, 140, 147, 154, 165, 180, 196, 198, 210, 220, 231, 245, 252, 294, 308, 315, 330, 385, 396, 420, 441, 462, 490, 495, 539, 588, 630, 660, 693, 735, 770, 882, 924, 980, 990, 1078, 1155, 1260, 1386, 1470, 1540, 1617, 1764, 1980, 2156, 2205, 2310, 2695, 2772, 2819, 2940, 3234, 3465, 4410, 4620, 4851, 5390, 5638, 6468, 6930, 8085, 8457, 8820, 9702, 10780, 11276, 13860, 14095, 16170, 16914, 19404, 19733, 24255, 25371, 28190, 31009, 32340, 33828, 39466, 42285, 48510, 50742, 56380, 59199, 62018, 78932, 84570, 93027, 97020, 98665, 101484, 118398, 124036, 126855, 138131, 155045, 169140, 177597, 186054, 197330, 217063, 236796, 253710, 276262, 279081, 295995, 310090, 355194, 372108, 394660, 414393, 434126, 465135, 507420, 552524, 558162, 591990, 620180, 651189, 690655, 710388, 828786, 868252, 887985, 930270, 1085315, 1116324, 1183980, 1243179, 1302378, 1381310, 1395405, 1519441, 1657572, 1775970, 1860540, 1953567, 2071965, 2170630, 2486358, 2604756, 2762620, 2790810, 3038882, 3255945, 3551940, 3907134, 4143930, 4341260, 4558323, 4972716, 5581620, 6077764, 6215895, 6511890, 7597205, 7814268, 8287860, 9116646, 9767835, 12431790, 13023780, 13674969, 15194410, 18233292, 19535670, 22791615, 24863580, 27349938, 30388820, 39071340, 45583230, 54699876, 68374845, 91166460, 136749690, 273499380]

約数ペア:

[(1, 273499380), (2, 136749690), (3, 91166460), (4, 68374845), (5, 54699876), (6, 45583230), (7, 39071340), (9, 30388820), (10, 27349938), (11, 24863580), (12, 22791615), (14, 19535670), (15, 18233292), (18, 15194410), (20, 13674969), (21, 13023780), (22, 12431790), (28, 9767835), (30, 9116646), (33, 8287860), (35, 7814268), (36, 7597205), (42, 6511890), (44, 6215895), (45, 6077764), (49, 5581620), (55, 4972716), (60, 4558323), (63, 4341260), (66, 4143930), (70, 3907134), (77, 3551940), (84, 3255945), (90, 3038882), (98, 2790810), (99, 2762620), (105, 2604756), (110, 2486358), (126, 2170630), (132, 2071965), (140, 1953567), (147, 1860540), (154, 1775970), (165, 1657572), (180, 1519441), (196, 1395405), (198, 1381310), (210, 1302378), (220, 1243179), (231, 1183980), (245, 1116324), (252, 1085315), (294, 930270), (308, 887985), (315, 868252), (330, 828786), (385, 710388), (396, 690655), (420, 651189), (441, 620180), (462, 591990), (490, 558162), (495, 552524), (539, 507420), (588, 465135), (630, 434126), (660, 414393), (693, 394660), (735, 372108), (770, 355194), (882, 310090), (924, 295995), (980, 279081), (990, 276262), (1078, 253710), (1155, 236796), (1260, 217063), (1386, 197330), (1470, 186054), (1540, 177597), (1617, 169140), (1764, 155045), (1980, 138131), (2156, 126855), (2205, 124036), (2310, 118398), (2695, 101484), (2772, 98665), (2819, 97020), (2940, 93027), (3234, 84570), (3465, 78932), (4410, 62018), (4620, 59199), (4851, 56380), (5390, 50742), (5638, 48510), (6468, 42285), (6930, 39466), (8085, 33828), (8457, 32340), (8820, 31009), (9702, 28190), (10780, 25371), (11276, 24255), (13860, 19733), (14095, 19404), (16170, 16914)]