923653920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{227}}^1$

素因数の和:432

約数の個数: 288

約数和(自身を含む): 3419091648

約数和(自身を除く): 2495437728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 173, 196, 210, 224, 227, 240, 245, 280, 294, 336, 346, 392, 420, 454, 480, 490, 519, 560, 588, 672, 681, 692, 735, 784, 840, 865, 908, 980, 1038, 1120, 1135, 1176, 1211, 1362, 1384, 1470, 1568, 1589, 1680, 1730, 1816, 1960, 2076, 2270, 2352, 2422, 2595, 2724, 2768, 2940, 3178, 3360, 3405, 3460, 3632, 3633, 3920, 4152, 4540, 4704, 4767, 4844, 5190, 5448, 5536, 5880, 6055, 6356, 6810, 6920, 7264, 7266, 7840, 7945, 8304, 8477, 9080, 9534, 9688, 10380, 10896, 11123, 11760, 12110, 12712, 13620, 13840, 14532, 15890, 16608, 16954, 18160, 18165, 19068, 19376, 20760, 21792, 22246, 23520, 23835, 24220, 25424, 25431, 27240, 27680, 29064, 31780, 33369, 33908, 36320, 36330, 38136, 38752, 39271, 41520, 42385, 44492, 47670, 48440, 50848, 50862, 54480, 55615, 58128, 63560, 66738, 67816, 72660, 76272, 78542, 83040, 84770, 88984, 95340, 96880, 101724, 108960, 111230, 116256, 117813, 127120, 127155, 133476, 135632, 145320, 152544, 157084, 166845, 169540, 177968, 190680, 193760, 196355, 203448, 222460, 235626, 254240, 254310, 266952, 271264, 274897, 290640, 314168, 333690, 339080, 355936, 381360, 392710, 406896, 444920, 471252, 508620, 533904, 549794, 581280, 589065, 628336, 667380, 678160, 762720, 785420, 813792, 824691, 889840, 942504, 1017240, 1067808, 1099588, 1178130, 1256672, 1334760, 1356320, 1374485, 1570840, 1649382, 1779680, 1885008, 1924279, 2034480, 2199176, 2356260, 2669520, 2748970, 3141680, 3298764, 3770016, 3848558, 4068960, 4123455, 4398352, 4712520, 5339040, 5497940, 5772837, 6283360, 6597528, 7697116, 8246910, 8796704, 9425040, 9621395, 10995880, 11545674, 13195056, 15394232, 16493820, 18850080, 19242790, 21991760, 23091348, 26390112, 28864185, 30788464, 32987640, 38485580, 43983520, 46182696, 57728370, 61576928, 65975280, 76971160, 92365392, 115456740, 131950560, 153942320, 184730784, 230913480, 307884640, 461826960, 923653920]

約数ペア:

[(1, 923653920), (2, 461826960), (3, 307884640), (4, 230913480), (5, 184730784), (6, 153942320), (7, 131950560), (8, 115456740), (10, 92365392), (12, 76971160), (14, 65975280), (15, 61576928), (16, 57728370), (20, 46182696), (21, 43983520), (24, 38485580), (28, 32987640), (30, 30788464), (32, 28864185), (35, 26390112), (40, 23091348), (42, 21991760), (48, 19242790), (49, 18850080), (56, 16493820), (60, 15394232), (70, 13195056), (80, 11545674), (84, 10995880), (96, 9621395), (98, 9425040), (105, 8796704), (112, 8246910), (120, 7697116), (140, 6597528), (147, 6283360), (160, 5772837), (168, 5497940), (173, 5339040), (196, 4712520), (210, 4398352), (224, 4123455), (227, 4068960), (240, 3848558), (245, 3770016), (280, 3298764), (294, 3141680), (336, 2748970), (346, 2669520), (392, 2356260), (420, 2199176), (454, 2034480), (480, 1924279), (490, 1885008), (519, 1779680), (560, 1649382), (588, 1570840), (672, 1374485), (681, 1356320), (692, 1334760), (735, 1256672), (784, 1178130), (840, 1099588), (865, 1067808), (908, 1017240), (980, 942504), (1038, 889840), (1120, 824691), (1135, 813792), (1176, 785420), (1211, 762720), (1362, 678160), (1384, 667380), (1470, 628336), (1568, 589065), (1589, 581280), (1680, 549794), (1730, 533904), (1816, 508620), (1960, 471252), (2076, 444920), (2270, 406896), (2352, 392710), (2422, 381360), (2595, 355936), (2724, 339080), (2768, 333690), (2940, 314168), (3178, 290640), (3360, 274897), (3405, 271264), (3460, 266952), (3632, 254310), (3633, 254240), (3920, 235626), (4152, 222460), (4540, 203448), (4704, 196355), (4767, 193760), (4844, 190680), (5190, 177968), (5448, 169540), (5536, 166845), (5880, 157084), (6055, 152544), (6356, 145320), (6810, 135632), (6920, 133476), (7264, 127155), (7266, 127120), (7840, 117813), (7945, 116256), (8304, 111230), (8477, 108960), (9080, 101724), (9534, 96880), (9688, 95340), (10380, 88984), (10896, 84770), (11123, 83040), (11760, 78542), (12110, 76272), (12712, 72660), (13620, 67816), (13840, 66738), (14532, 63560), (15890, 58128), (16608, 55615), (16954, 54480), (18160, 50862), (18165, 50848), (19068, 48440), (19376, 47670), (20760, 44492), (21792, 42385), (22246, 41520), (23520, 39271), (23835, 38752), (24220, 38136), (25424, 36330), (25431, 36320), (27240, 33908), (27680, 33369), (29064, 31780)]