1375079760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{6563}}^1$

素因数の和:6682

約数の個数: 160

約数和(自身を含む): 4785943680

約数和(自身を除く): 3410863920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 97, 108, 120, 135, 144, 180, 194, 216, 240, 270, 291, 360, 388, 432, 485, 540, 582, 720, 776, 873, 970, 1080, 1164, 1455, 1552, 1746, 1940, 2160, 2328, 2619, 2910, 3492, 3880, 4365, 4656, 5238, 5820, 6563, 6984, 7760, 8730, 10476, 11640, 13095, 13126, 13968, 17460, 19689, 20952, 23280, 26190, 26252, 32815, 34920, 39378, 41904, 52380, 52504, 59067, 65630, 69840, 78756, 98445, 104760, 105008, 118134, 131260, 157512, 177201, 196890, 209520, 236268, 262520, 295335, 315024, 354402, 393780, 472536, 525040, 590670, 636611, 708804, 787560, 886005, 945072, 1181340, 1273222, 1417608, 1575120, 1772010, 1909833, 2362680, 2546444, 2835216, 3183055, 3544020, 3819666, 4725360, 5092888, 5729499, 6366110, 7088040, 7639332, 9549165, 10185776, 11458998, 12732220, 14176080, 15278664, 17188497, 19098330, 22917996, 25464440, 28647495, 30557328, 34376994, 38196660, 45835992, 50928880, 57294990, 68753988, 76393320, 85942485, 91671984, 114589980, 137507976, 152786640, 171884970, 229179960, 275015952, 343769940, 458359920, 687539880, 1375079760]

約数ペア:

[(1, 1375079760), (2, 687539880), (3, 458359920), (4, 343769940), (5, 275015952), (6, 229179960), (8, 171884970), (9, 152786640), (10, 137507976), (12, 114589980), (15, 91671984), (16, 85942485), (18, 76393320), (20, 68753988), (24, 57294990), (27, 50928880), (30, 45835992), (36, 38196660), (40, 34376994), (45, 30557328), (48, 28647495), (54, 25464440), (60, 22917996), (72, 19098330), (80, 17188497), (90, 15278664), (97, 14176080), (108, 12732220), (120, 11458998), (135, 10185776), (144, 9549165), (180, 7639332), (194, 7088040), (216, 6366110), (240, 5729499), (270, 5092888), (291, 4725360), (360, 3819666), (388, 3544020), (432, 3183055), (485, 2835216), (540, 2546444), (582, 2362680), (720, 1909833), (776, 1772010), (873, 1575120), (970, 1417608), (1080, 1273222), (1164, 1181340), (1455, 945072), (1552, 886005), (1746, 787560), (1940, 708804), (2160, 636611), (2328, 590670), (2619, 525040), (2910, 472536), (3492, 393780), (3880, 354402), (4365, 315024), (4656, 295335), (5238, 262520), (5820, 236268), (6563, 209520), (6984, 196890), (7760, 177201), (8730, 157512), (10476, 131260), (11640, 118134), (13095, 105008), (13126, 104760), (13968, 98445), (17460, 78756), (19689, 69840), (20952, 65630), (23280, 59067), (26190, 52504), (26252, 52380), (32815, 41904), (34920, 39378)]