1528979520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{619}}^1$

素因数の和:753

約数の個数: 224

約数和(自身を含む): 5079674880

約数和(自身を除く): 3550695360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 83, 93, 96, 120, 124, 155, 160, 166, 186, 192, 240, 248, 249, 310, 320, 332, 372, 415, 465, 480, 496, 498, 619, 620, 664, 744, 830, 930, 960, 992, 996, 1238, 1240, 1245, 1328, 1488, 1660, 1857, 1860, 1984, 1992, 2476, 2480, 2490, 2573, 2656, 2976, 3095, 3320, 3714, 3720, 3984, 4952, 4960, 4980, 5146, 5312, 5952, 6190, 6640, 7428, 7440, 7719, 7968, 9285, 9904, 9920, 9960, 10292, 12380, 12865, 13280, 14856, 14880, 15438, 15936, 18570, 19189, 19808, 19920, 20584, 24760, 25730, 26560, 29712, 29760, 30876, 37140, 38378, 38595, 39616, 39840, 41168, 49520, 51377, 51460, 57567, 59424, 61752, 74280, 76756, 77190, 79680, 82336, 95945, 99040, 102754, 102920, 115134, 118848, 123504, 148560, 153512, 154131, 154380, 164672, 191890, 198080, 205508, 205840, 230268, 247008, 256885, 287835, 297120, 307024, 308262, 308760, 383780, 411016, 411680, 460536, 494016, 513770, 575670, 594240, 614048, 616524, 617520, 767560, 770655, 822032, 823360, 921072, 1027540, 1151340, 1228096, 1233048, 1235040, 1535120, 1541310, 1592687, 1644064, 1842144, 2055080, 2302680, 2466096, 2470080, 3070240, 3082620, 3185374, 3288128, 3684288, 4110160, 4605360, 4778061, 4932192, 6140480, 6165240, 6370748, 7963435, 8220320, 9210720, 9556122, 9864384, 12330480, 12741496, 15926870, 16440640, 18421440, 19112244, 23890305, 24660960, 25482992, 31853740, 38224488, 47780610, 49321920, 50965984, 63707480, 76448976, 95561220, 101931968, 127414960, 152897952, 191122440, 254829920, 305795904, 382244880, 509659840, 764489760, 1528979520]

約数ペア:

[(1, 1528979520), (2, 764489760), (3, 509659840), (4, 382244880), (5, 305795904), (6, 254829920), (8, 191122440), (10, 152897952), (12, 127414960), (15, 101931968), (16, 95561220), (20, 76448976), (24, 63707480), (30, 50965984), (31, 49321920), (32, 47780610), (40, 38224488), (48, 31853740), (60, 25482992), (62, 24660960), (64, 23890305), (80, 19112244), (83, 18421440), (93, 16440640), (96, 15926870), (120, 12741496), (124, 12330480), (155, 9864384), (160, 9556122), (166, 9210720), (186, 8220320), (192, 7963435), (240, 6370748), (248, 6165240), (249, 6140480), (310, 4932192), (320, 4778061), (332, 4605360), (372, 4110160), (415, 3684288), (465, 3288128), (480, 3185374), (496, 3082620), (498, 3070240), (619, 2470080), (620, 2466096), (664, 2302680), (744, 2055080), (830, 1842144), (930, 1644064), (960, 1592687), (992, 1541310), (996, 1535120), (1238, 1235040), (1240, 1233048), (1245, 1228096), (1328, 1151340), (1488, 1027540), (1660, 921072), (1857, 823360), (1860, 822032), (1984, 770655), (1992, 767560), (2476, 617520), (2480, 616524), (2490, 614048), (2573, 594240), (2656, 575670), (2976, 513770), (3095, 494016), (3320, 460536), (3714, 411680), (3720, 411016), (3984, 383780), (4952, 308760), (4960, 308262), (4980, 307024), (5146, 297120), (5312, 287835), (5952, 256885), (6190, 247008), (6640, 230268), (7428, 205840), (7440, 205508), (7719, 198080), (7968, 191890), (9285, 164672), (9904, 154380), (9920, 154131), (9960, 153512), (10292, 148560), (12380, 123504), (12865, 118848), (13280, 115134), (14856, 102920), (14880, 102754), (15438, 99040), (15936, 95945), (18570, 82336), (19189, 79680), (19808, 77190), (19920, 76756), (20584, 74280), (24760, 61752), (25730, 59424), (26560, 57567), (29712, 51460), (29760, 51377), (30876, 49520), (37140, 41168), (38378, 39840), (38595, 39616)]