202928220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:425

約数の個数: 192

約数和(自身を含む): 696729600

約数和(自身を除く): 493801380

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, 90, 99, 108, 110, 127, 132, 135, 165, 180, 198, 220, 254, 269, 270, 297, 330, 381, 396, 495, 508, 538, 540, 594, 635, 660, 762, 807, 990, 1076, 1143, 1188, 1270, 1345, 1397, 1485, 1524, 1614, 1905, 1980, 2286, 2421, 2540, 2690, 2794, 2959, 2970, 3228, 3429, 3810, 4035, 4191, 4572, 4842, 5380, 5588, 5715, 5918, 5940, 6858, 6985, 7263, 7620, 8070, 8382, 8877, 9684, 11430, 11836, 12105, 12573, 13716, 13970, 14526, 14795, 16140, 16764, 17145, 17754, 20955, 22860, 24210, 25146, 26631, 27940, 29052, 29590, 34163, 34290, 35508, 36315, 37719, 41910, 44385, 48420, 50292, 53262, 59180, 62865, 68326, 68580, 72630, 75438, 79893, 83820, 88770, 102489, 106524, 125730, 133155, 136652, 145260, 150876, 159786, 170815, 177540, 188595, 204978, 251460, 266310, 307467, 319572, 341630, 375793, 377190, 399465, 409956, 512445, 532620, 614934, 683260, 751586, 754380, 798930, 922401, 1024890, 1127379, 1229868, 1503172, 1537335, 1597860, 1844802, 1878965, 2049780, 2254758, 3074670, 3382137, 3689604, 3757930, 4509516, 4612005, 5636895, 6149340, 6764274, 7515860, 9224010, 10146411, 11273790, 13528548, 16910685, 18448020, 20292822, 22547580, 33821370, 40585644, 50732055, 67642740, 101464110, 202928220]

約数ペア:

[(1, 202928220), (2, 101464110), (3, 67642740), (4, 50732055), (5, 40585644), (6, 33821370), (9, 22547580), (10, 20292822), (11, 18448020), (12, 16910685), (15, 13528548), (18, 11273790), (20, 10146411), (22, 9224010), (27, 7515860), (30, 6764274), (33, 6149340), (36, 5636895), (44, 4612005), (45, 4509516), (54, 3757930), (55, 3689604), (60, 3382137), (66, 3074670), (90, 2254758), (99, 2049780), (108, 1878965), (110, 1844802), (127, 1597860), (132, 1537335), (135, 1503172), (165, 1229868), (180, 1127379), (198, 1024890), (220, 922401), (254, 798930), (269, 754380), (270, 751586), (297, 683260), (330, 614934), (381, 532620), (396, 512445), (495, 409956), (508, 399465), (538, 377190), (540, 375793), (594, 341630), (635, 319572), (660, 307467), (762, 266310), (807, 251460), (990, 204978), (1076, 188595), (1143, 177540), (1188, 170815), (1270, 159786), (1345, 150876), (1397, 145260), (1485, 136652), (1524, 133155), (1614, 125730), (1905, 106524), (1980, 102489), (2286, 88770), (2421, 83820), (2540, 79893), (2690, 75438), (2794, 72630), (2959, 68580), (2970, 68326), (3228, 62865), (3429, 59180), (3810, 53262), (4035, 50292), (4191, 48420), (4572, 44385), (4842, 41910), (5380, 37719), (5588, 36315), (5715, 35508), (5918, 34290), (5940, 34163), (6858, 29590), (6985, 29052), (7263, 27940), (7620, 26631), (8070, 25146), (8382, 24210), (8877, 22860), (9684, 20955), (11430, 17754), (11836, 17145), (12105, 16764), (12573, 16140), (13716, 14795), (13970, 14526)]