1620510624

素因数分解:

$2^5\times 3^5\times {\mathrm{271}}^1\times {\mathrm{769}}^1$

素因数の和:1065

約数の個数: 144

約数和(自身を含む): 4802878080

約数和(自身を除く): 3182367456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 271, 288, 324, 432, 486, 542, 648, 769, 813, 864, 972, 1084, 1296, 1538, 1626, 1944, 2168, 2307, 2439, 2592, 3076, 3252, 3888, 4336, 4614, 4878, 6152, 6504, 6921, 7317, 7776, 8672, 9228, 9756, 12304, 13008, 13842, 14634, 18456, 19512, 20763, 21951, 24608, 26016, 27684, 29268, 36912, 39024, 41526, 43902, 55368, 58536, 62289, 65853, 73824, 78048, 83052, 87804, 110736, 117072, 124578, 131706, 166104, 175608, 186867, 208399, 221472, 234144, 249156, 263412, 332208, 351216, 373734, 416798, 498312, 526824, 625197, 664416, 702432, 747468, 833596, 996624, 1053648, 1250394, 1494936, 1667192, 1875591, 1993248, 2107296, 2500788, 2989872, 3334384, 3751182, 5001576, 5626773, 5979744, 6668768, 7502364, 10003152, 11253546, 15004728, 16880319, 20006304, 22507092, 30009456, 33760638, 45014184, 50640957, 60018912, 67521276, 90028368, 101281914, 135042552, 180056736, 202563828, 270085104, 405127656, 540170208, 810255312, 1620510624]

約数ペア:

[(1, 1620510624), (2, 810255312), (3, 540170208), (4, 405127656), (6, 270085104), (8, 202563828), (9, 180056736), (12, 135042552), (16, 101281914), (18, 90028368), (24, 67521276), (27, 60018912), (32, 50640957), (36, 45014184), (48, 33760638), (54, 30009456), (72, 22507092), (81, 20006304), (96, 16880319), (108, 15004728), (144, 11253546), (162, 10003152), (216, 7502364), (243, 6668768), (271, 5979744), (288, 5626773), (324, 5001576), (432, 3751182), (486, 3334384), (542, 2989872), (648, 2500788), (769, 2107296), (813, 1993248), (864, 1875591), (972, 1667192), (1084, 1494936), (1296, 1250394), (1538, 1053648), (1626, 996624), (1944, 833596), (2168, 747468), (2307, 702432), (2439, 664416), (2592, 625197), (3076, 526824), (3252, 498312), (3888, 416798), (4336, 373734), (4614, 351216), (4878, 332208), (6152, 263412), (6504, 249156), (6921, 234144), (7317, 221472), (7776, 208399), (8672, 186867), (9228, 175608), (9756, 166104), (12304, 131706), (13008, 124578), (13842, 117072), (14634, 110736), (18456, 87804), (19512, 83052), (20763, 78048), (21951, 73824), (24608, 65853), (26016, 62289), (27684, 58536), (29268, 55368), (36912, 43902), (39024, 41526)]