444274080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{419}}^1$

素因数の和:531

約数の個数: 144

約数和(自身を含む): 1433285280

約数和(自身を除く): 989011200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 419, 470, 480, 564, 705, 752, 838, 940, 1128, 1257, 1410, 1504, 1676, 1880, 2095, 2209, 2256, 2514, 2820, 3352, 3760, 4190, 4418, 4512, 5028, 5640, 6285, 6627, 6704, 7520, 8380, 8836, 10056, 11045, 11280, 12570, 13254, 13408, 16760, 17672, 19693, 20112, 22090, 22560, 25140, 26508, 33135, 33520, 35344, 39386, 40224, 44180, 50280, 53016, 59079, 66270, 67040, 70688, 78772, 88360, 98465, 100560, 106032, 118158, 132540, 157544, 176720, 196930, 201120, 212064, 236316, 265080, 295395, 315088, 353440, 393860, 472632, 530160, 590790, 630176, 787720, 925571, 945264, 1060320, 1181580, 1575440, 1851142, 1890528, 2363160, 2776713, 3150880, 3702284, 4627855, 4726320, 5553426, 7404568, 9255710, 9452640, 11106852, 13883565, 14809136, 18511420, 22213704, 27767130, 29618272, 37022840, 44427408, 55534260, 74045680, 88854816, 111068520, 148091360, 222137040, 444274080]

約数ペア:

[(1, 444274080), (2, 222137040), (3, 148091360), (4, 111068520), (5, 88854816), (6, 74045680), (8, 55534260), (10, 44427408), (12, 37022840), (15, 29618272), (16, 27767130), (20, 22213704), (24, 18511420), (30, 14809136), (32, 13883565), (40, 11106852), (47, 9452640), (48, 9255710), (60, 7404568), (80, 5553426), (94, 4726320), (96, 4627855), (120, 3702284), (141, 3150880), (160, 2776713), (188, 2363160), (235, 1890528), (240, 1851142), (282, 1575440), (376, 1181580), (419, 1060320), (470, 945264), (480, 925571), (564, 787720), (705, 630176), (752, 590790), (838, 530160), (940, 472632), (1128, 393860), (1257, 353440), (1410, 315088), (1504, 295395), (1676, 265080), (1880, 236316), (2095, 212064), (2209, 201120), (2256, 196930), (2514, 176720), (2820, 157544), (3352, 132540), (3760, 118158), (4190, 106032), (4418, 100560), (4512, 98465), (5028, 88360), (5640, 78772), (6285, 70688), (6627, 67040), (6704, 66270), (7520, 59079), (8380, 53016), (8836, 50280), (10056, 44180), (11045, 40224), (11280, 39386), (12570, 35344), (13254, 33520), (13408, 33135), (16760, 26508), (17672, 25140), (19693, 22560), (20112, 22090)]