288341460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1361}}^1$

素因数の和:1494

約数の個数: 144

約数和(自身を含む): 963772992

約数和(自身を除く): 675431532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 107, 110, 132, 165, 180, 198, 214, 220, 321, 330, 396, 428, 495, 535, 642, 660, 963, 990, 1070, 1177, 1284, 1361, 1605, 1926, 1980, 2140, 2354, 2722, 3210, 3531, 3852, 4083, 4708, 4815, 5444, 5885, 6420, 6805, 7062, 8166, 9630, 10593, 11770, 12249, 13610, 14124, 14971, 16332, 17655, 19260, 20415, 21186, 23540, 24498, 27220, 29942, 35310, 40830, 42372, 44913, 48996, 52965, 59884, 61245, 70620, 74855, 81660, 89826, 105930, 122490, 134739, 145627, 149710, 179652, 211860, 224565, 244980, 269478, 291254, 299420, 436881, 449130, 538956, 582508, 673695, 728135, 873762, 898260, 1310643, 1347390, 1456270, 1601897, 1747524, 2184405, 2621286, 2694780, 2912540, 3203794, 4368810, 4805691, 5242572, 6407588, 6553215, 8009485, 8737620, 9611382, 13106430, 14417073, 16018970, 19222764, 24028455, 26212860, 28834146, 32037940, 48056910, 57668292, 72085365, 96113820, 144170730, 288341460]

約数ペア:

[(1, 288341460), (2, 144170730), (3, 96113820), (4, 72085365), (5, 57668292), (6, 48056910), (9, 32037940), (10, 28834146), (11, 26212860), (12, 24028455), (15, 19222764), (18, 16018970), (20, 14417073), (22, 13106430), (30, 9611382), (33, 8737620), (36, 8009485), (44, 6553215), (45, 6407588), (55, 5242572), (60, 4805691), (66, 4368810), (90, 3203794), (99, 2912540), (107, 2694780), (110, 2621286), (132, 2184405), (165, 1747524), (180, 1601897), (198, 1456270), (214, 1347390), (220, 1310643), (321, 898260), (330, 873762), (396, 728135), (428, 673695), (495, 582508), (535, 538956), (642, 449130), (660, 436881), (963, 299420), (990, 291254), (1070, 269478), (1177, 244980), (1284, 224565), (1361, 211860), (1605, 179652), (1926, 149710), (1980, 145627), (2140, 134739), (2354, 122490), (2722, 105930), (3210, 89826), (3531, 81660), (3852, 74855), (4083, 70620), (4708, 61245), (4815, 59884), (5444, 52965), (5885, 48996), (6420, 44913), (6805, 42372), (7062, 40830), (8166, 35310), (9630, 29942), (10593, 27220), (11770, 24498), (12249, 23540), (13610, 21186), (14124, 20415), (14971, 19260), (16332, 17655)]