204092460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1$

素因数の和:926

約数の個数: 240

約数和(自身を含む): 753030432

約数和(自身を除く): 548937972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 81, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 162, 165, 180, 195, 198, 220, 234, 260, 270, 286, 297, 324, 330, 351, 390, 396, 405, 429, 468, 495, 540, 572, 585, 594, 660, 702, 715, 780, 810, 858, 881, 891, 990, 1053, 1170, 1188, 1287, 1404, 1430, 1485, 1620, 1716, 1755, 1762, 1782, 1980, 2106, 2145, 2340, 2574, 2643, 2860, 2970, 3510, 3524, 3564, 3861, 4212, 4290, 4405, 4455, 5148, 5265, 5286, 5940, 6435, 7020, 7722, 7929, 8580, 8810, 8910, 9691, 10530, 10572, 11453, 11583, 12870, 13215, 15444, 15858, 17620, 17820, 19305, 19382, 21060, 22906, 23166, 23787, 25740, 26430, 29073, 31716, 34359, 38610, 38764, 39645, 45812, 46332, 47574, 48455, 52860, 57265, 57915, 58146, 68718, 71361, 77220, 79290, 87219, 95148, 96910, 103077, 114530, 115830, 116292, 118935, 125983, 137436, 142722, 145365, 158580, 171795, 174438, 193820, 206154, 229060, 231660, 237870, 251966, 261657, 285444, 290730, 309231, 343590, 348876, 356805, 377949, 412308, 436095, 475740, 503932, 515385, 523314, 581460, 618462, 629915, 687180, 713610, 755898, 784971, 872190, 927693, 1030770, 1046628, 1133847, 1236924, 1259830, 1308285, 1427220, 1511796, 1546155, 1569942, 1744380, 1855386, 1889745, 2061540, 2267694, 2519660, 2616570, 3092310, 3139884, 3401541, 3710772, 3779490, 3924855, 4535388, 4638465, 5233140, 5669235, 6184620, 6803082, 7558980, 7849710, 9276930, 10204623, 11338470, 13606164, 15699420, 17007705, 18553860, 20409246, 22676940, 34015410, 40818492, 51023115, 68030820, 102046230, 204092460]

約数ペア:

[(1, 204092460), (2, 102046230), (3, 68030820), (4, 51023115), (5, 40818492), (6, 34015410), (9, 22676940), (10, 20409246), (11, 18553860), (12, 17007705), (13, 15699420), (15, 13606164), (18, 11338470), (20, 10204623), (22, 9276930), (26, 7849710), (27, 7558980), (30, 6803082), (33, 6184620), (36, 5669235), (39, 5233140), (44, 4638465), (45, 4535388), (52, 3924855), (54, 3779490), (55, 3710772), (60, 3401541), (65, 3139884), (66, 3092310), (78, 2616570), (81, 2519660), (90, 2267694), (99, 2061540), (108, 1889745), (110, 1855386), (117, 1744380), (130, 1569942), (132, 1546155), (135, 1511796), (143, 1427220), (156, 1308285), (162, 1259830), (165, 1236924), (180, 1133847), (195, 1046628), (198, 1030770), (220, 927693), (234, 872190), (260, 784971), (270, 755898), (286, 713610), (297, 687180), (324, 629915), (330, 618462), (351, 581460), (390, 523314), (396, 515385), (405, 503932), (429, 475740), (468, 436095), (495, 412308), (540, 377949), (572, 356805), (585, 348876), (594, 343590), (660, 309231), (702, 290730), (715, 285444), (780, 261657), (810, 251966), (858, 237870), (881, 231660), (891, 229060), (990, 206154), (1053, 193820), (1170, 174438), (1188, 171795), (1287, 158580), (1404, 145365), (1430, 142722), (1485, 137436), (1620, 125983), (1716, 118935), (1755, 116292), (1762, 115830), (1782, 114530), (1980, 103077), (2106, 96910), (2145, 95148), (2340, 87219), (2574, 79290), (2643, 77220), (2860, 71361), (2970, 68718), (3510, 58146), (3524, 57915), (3564, 57265), (3861, 52860), (4212, 48455), (4290, 47574), (4405, 46332), (4455, 45812), (5148, 39645), (5265, 38764), (5286, 38610), (5940, 34359), (6435, 31716), (7020, 29073), (7722, 26430), (7929, 25740), (8580, 23787), (8810, 23166), (8910, 22906), (9691, 21060), (10530, 19382), (10572, 19305), (11453, 17820), (11583, 17620), (12870, 15858), (13215, 15444)]