3261979680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1997}}^1$

素因数の和:2139

約数の個数: 192

約数和(自身を含む): 10658003328

約数和(自身を除く): 7396023648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 83, 96, 120, 123, 160, 164, 166, 205, 240, 246, 249, 328, 332, 410, 415, 480, 492, 498, 615, 656, 664, 820, 830, 984, 996, 1230, 1245, 1312, 1328, 1640, 1660, 1968, 1992, 1997, 2460, 2490, 2656, 3280, 3320, 3403, 3936, 3984, 3994, 4920, 4980, 5991, 6560, 6640, 6806, 7968, 7988, 9840, 9960, 9985, 10209, 11982, 13280, 13612, 15976, 17015, 19680, 19920, 19970, 20418, 23964, 27224, 29955, 31952, 34030, 39840, 39940, 40836, 47928, 51045, 54448, 59910, 63904, 68060, 79880, 81672, 81877, 95856, 102090, 108896, 119820, 136120, 159760, 163344, 163754, 165751, 191712, 204180, 239640, 245631, 272240, 319520, 326688, 327508, 331502, 408360, 409385, 479280, 491262, 497253, 544480, 655016, 663004, 816720, 818770, 828755, 958560, 982524, 994506, 1228155, 1310032, 1326008, 1633440, 1637540, 1657510, 1965048, 1989012, 2456310, 2486265, 2620064, 2652016, 3275080, 3315020, 3930096, 3978024, 4912620, 4972530, 5304032, 6550160, 6630040, 6795791, 7860192, 7956048, 9825240, 9945060, 13100320, 13260080, 13591582, 15912096, 19650480, 19890120, 20387373, 26520160, 27183164, 33978955, 39300960, 39780240, 40774746, 54366328, 67957910, 79560480, 81549492, 101936865, 108732656, 135915820, 163098984, 203873730, 217465312, 271831640, 326197968, 407747460, 543663280, 652395936, 815494920, 1087326560, 1630989840, 3261979680]

約数ペア:

[(1, 3261979680), (2, 1630989840), (3, 1087326560), (4, 815494920), (5, 652395936), (6, 543663280), (8, 407747460), (10, 326197968), (12, 271831640), (15, 217465312), (16, 203873730), (20, 163098984), (24, 135915820), (30, 108732656), (32, 101936865), (40, 81549492), (41, 79560480), (48, 67957910), (60, 54366328), (80, 40774746), (82, 39780240), (83, 39300960), (96, 33978955), (120, 27183164), (123, 26520160), (160, 20387373), (164, 19890120), (166, 19650480), (205, 15912096), (240, 13591582), (246, 13260080), (249, 13100320), (328, 9945060), (332, 9825240), (410, 7956048), (415, 7860192), (480, 6795791), (492, 6630040), (498, 6550160), (615, 5304032), (656, 4972530), (664, 4912620), (820, 3978024), (830, 3930096), (984, 3315020), (996, 3275080), (1230, 2652016), (1245, 2620064), (1312, 2486265), (1328, 2456310), (1640, 1989012), (1660, 1965048), (1968, 1657510), (1992, 1637540), (1997, 1633440), (2460, 1326008), (2490, 1310032), (2656, 1228155), (3280, 994506), (3320, 982524), (3403, 958560), (3936, 828755), (3984, 818770), (3994, 816720), (4920, 663004), (4980, 655016), (5991, 544480), (6560, 497253), (6640, 491262), (6806, 479280), (7968, 409385), (7988, 408360), (9840, 331502), (9960, 327508), (9985, 326688), (10209, 319520), (11982, 272240), (13280, 245631), (13612, 239640), (15976, 204180), (17015, 191712), (19680, 165751), (19920, 163754), (19970, 163344), (20418, 159760), (23964, 136120), (27224, 119820), (29955, 108896), (31952, 102090), (34030, 95856), (39840, 81877), (39940, 81672), (40836, 79880), (47928, 68060), (51045, 63904), (54448, 59910)]