382244880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{619}}^1$

素因数の和:749

約数の個数: 160

約数和(自身を含む): 1239920640

約数和(自身を除く): 857675760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 83, 93, 120, 124, 155, 166, 186, 240, 248, 249, 310, 332, 372, 415, 465, 496, 498, 619, 620, 664, 744, 830, 930, 996, 1238, 1240, 1245, 1328, 1488, 1660, 1857, 1860, 1992, 2476, 2480, 2490, 2573, 3095, 3320, 3714, 3720, 3984, 4952, 4980, 5146, 6190, 6640, 7428, 7440, 7719, 9285, 9904, 9960, 10292, 12380, 12865, 14856, 15438, 18570, 19189, 19920, 20584, 24760, 25730, 29712, 30876, 37140, 38378, 38595, 41168, 49520, 51377, 51460, 57567, 61752, 74280, 76756, 77190, 95945, 102754, 102920, 115134, 123504, 148560, 153512, 154131, 154380, 191890, 205508, 205840, 230268, 256885, 287835, 307024, 308262, 308760, 383780, 411016, 460536, 513770, 575670, 616524, 617520, 767560, 770655, 822032, 921072, 1027540, 1151340, 1233048, 1535120, 1541310, 1592687, 2055080, 2302680, 2466096, 3082620, 3185374, 4110160, 4605360, 4778061, 6165240, 6370748, 7963435, 9556122, 12330480, 12741496, 15926870, 19112244, 23890305, 25482992, 31853740, 38224488, 47780610, 63707480, 76448976, 95561220, 127414960, 191122440, 382244880]

約数ペア:

[(1, 382244880), (2, 191122440), (3, 127414960), (4, 95561220), (5, 76448976), (6, 63707480), (8, 47780610), (10, 38224488), (12, 31853740), (15, 25482992), (16, 23890305), (20, 19112244), (24, 15926870), (30, 12741496), (31, 12330480), (40, 9556122), (48, 7963435), (60, 6370748), (62, 6165240), (80, 4778061), (83, 4605360), (93, 4110160), (120, 3185374), (124, 3082620), (155, 2466096), (166, 2302680), (186, 2055080), (240, 1592687), (248, 1541310), (249, 1535120), (310, 1233048), (332, 1151340), (372, 1027540), (415, 921072), (465, 822032), (496, 770655), (498, 767560), (619, 617520), (620, 616524), (664, 575670), (744, 513770), (830, 460536), (930, 411016), (996, 383780), (1238, 308760), (1240, 308262), (1245, 307024), (1328, 287835), (1488, 256885), (1660, 230268), (1857, 205840), (1860, 205508), (1992, 191890), (2476, 154380), (2480, 154131), (2490, 153512), (2573, 148560), (3095, 123504), (3320, 115134), (3714, 102920), (3720, 102754), (3984, 95945), (4952, 77190), (4980, 76756), (5146, 74280), (6190, 61752), (6640, 57567), (7428, 51460), (7440, 51377), (7719, 49520), (9285, 41168), (9904, 38595), (9960, 38378), (10292, 37140), (12380, 30876), (12865, 29712), (14856, 25730), (15438, 24760), (18570, 20584), (19189, 19920)]