28992809880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1\times {\mathrm{4507}}^1$

素因数の和:4798

約数の個数: 192

約数和(自身を含む): 95697987840

約数和(自身を除く): 66705177960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 167, 180, 214, 321, 334, 360, 428, 501, 535, 642, 668, 835, 856, 963, 1002, 1070, 1284, 1336, 1503, 1605, 1670, 1926, 2004, 2140, 2505, 2568, 3006, 3210, 3340, 3852, 4008, 4280, 4507, 4815, 5010, 6012, 6420, 6680, 7515, 7704, 9014, 9630, 10020, 12024, 12840, 13521, 15030, 17869, 18028, 19260, 20040, 22535, 27042, 30060, 35738, 36056, 38520, 40563, 45070, 53607, 54084, 60120, 67605, 71476, 81126, 89345, 90140, 107214, 108168, 135210, 142952, 160821, 162252, 178690, 180280, 202815, 214428, 268035, 270420, 321642, 324504, 357380, 405630, 428856, 482249, 536070, 540840, 643284, 714760, 752669, 804105, 811260, 964498, 1072140, 1286568, 1446747, 1505338, 1608210, 1622520, 1928996, 2144280, 2258007, 2411245, 2893494, 3010676, 3216420, 3763345, 3857992, 4340241, 4516014, 4822490, 5786988, 6021352, 6432840, 6774021, 7233735, 7526690, 8680482, 9032028, 9644980, 11290035, 11573976, 13548042, 14467470, 15053380, 17360964, 18064056, 19289960, 21701205, 22580070, 27096084, 28934940, 30106760, 33870105, 34721928, 43402410, 45160140, 54192168, 57869880, 67740210, 80535583, 86804820, 90320280, 135480420, 161071166, 173609640, 241606749, 270960840, 322142332, 402677915, 483213498, 644284664, 724820247, 805355830, 966426996, 1208033745, 1449640494, 1610711660, 1932853992, 2416067490, 2899280988, 3221423320, 3624101235, 4832134980, 5798561976, 7248202470, 9664269960, 14496404940, 28992809880]

約数ペア:

[(1, 28992809880), (2, 14496404940), (3, 9664269960), (4, 7248202470), (5, 5798561976), (6, 4832134980), (8, 3624101235), (9, 3221423320), (10, 2899280988), (12, 2416067490), (15, 1932853992), (18, 1610711660), (20, 1449640494), (24, 1208033745), (30, 966426996), (36, 805355830), (40, 724820247), (45, 644284664), (60, 483213498), (72, 402677915), (90, 322142332), (107, 270960840), (120, 241606749), (167, 173609640), (180, 161071166), (214, 135480420), (321, 90320280), (334, 86804820), (360, 80535583), (428, 67740210), (501, 57869880), (535, 54192168), (642, 45160140), (668, 43402410), (835, 34721928), (856, 33870105), (963, 30106760), (1002, 28934940), (1070, 27096084), (1284, 22580070), (1336, 21701205), (1503, 19289960), (1605, 18064056), (1670, 17360964), (1926, 15053380), (2004, 14467470), (2140, 13548042), (2505, 11573976), (2568, 11290035), (3006, 9644980), (3210, 9032028), (3340, 8680482), (3852, 7526690), (4008, 7233735), (4280, 6774021), (4507, 6432840), (4815, 6021352), (5010, 5786988), (6012, 4822490), (6420, 4516014), (6680, 4340241), (7515, 3857992), (7704, 3763345), (9014, 3216420), (9630, 3010676), (10020, 2893494), (12024, 2411245), (12840, 2258007), (13521, 2144280), (15030, 1928996), (17869, 1622520), (18028, 1608210), (19260, 1505338), (20040, 1446747), (22535, 1286568), (27042, 1072140), (30060, 964498), (35738, 811260), (36056, 804105), (38520, 752669), (40563, 714760), (45070, 643284), (53607, 540840), (54084, 536070), (60120, 482249), (67605, 428856), (71476, 405630), (81126, 357380), (89345, 324504), (90140, 321642), (107214, 270420), (108168, 268035), (135210, 214428), (142952, 202815), (160821, 180280), (162252, 178690)]