858191040

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{42569}}^1$

素因数の和:42599

約数の個数: 168

約数和(自身を含む): 3373587360

約数和(自身を除く): 2515396320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 42569, 85138, 127707, 170276, 212845, 255414, 297983, 340552, 383121, 425690, 510828, 595966, 638535, 681104, 766242, 851380, 893949, 1021656, 1191932, 1277070, 1362208, 1489915, 1532484, 1702760, 1787898, 1915605, 2043312, 2383864, 2554140, 2681847, 2724416, 2979830, 3064968, 3405520, 3575796, 3831210, 4086624, 4469745, 4767728, 5108280, 5363694, 5959660, 6129936, 6811040, 7151592, 7662420, 8173248, 8939490, 9535456, 10216560, 10727388, 11919320, 12259872, 13409235, 13622080, 14303184, 15324840, 17878980, 19070912, 20433120, 21454776, 23838640, 24519744, 26818470, 28606368, 30649680, 35757960, 40866240, 42909552, 47677280, 53636940, 57212736, 61299360, 71515920, 85819104, 95354560, 107273880, 122598720, 143031840, 171638208, 214547760, 286063680, 429095520, 858191040]

約数ペア:

[(1, 858191040), (2, 429095520), (3, 286063680), (4, 214547760), (5, 171638208), (6, 143031840), (7, 122598720), (8, 107273880), (9, 95354560), (10, 85819104), (12, 71515920), (14, 61299360), (15, 57212736), (16, 53636940), (18, 47677280), (20, 42909552), (21, 40866240), (24, 35757960), (28, 30649680), (30, 28606368), (32, 26818470), (35, 24519744), (36, 23838640), (40, 21454776), (42, 20433120), (45, 19070912), (48, 17878980), (56, 15324840), (60, 14303184), (63, 13622080), (64, 13409235), (70, 12259872), (72, 11919320), (80, 10727388), (84, 10216560), (90, 9535456), (96, 8939490), (105, 8173248), (112, 7662420), (120, 7151592), (126, 6811040), (140, 6129936), (144, 5959660), (160, 5363694), (168, 5108280), (180, 4767728), (192, 4469745), (210, 4086624), (224, 3831210), (240, 3575796), (252, 3405520), (280, 3064968), (288, 2979830), (315, 2724416), (320, 2681847), (336, 2554140), (360, 2383864), (420, 2043312), (448, 1915605), (480, 1787898), (504, 1702760), (560, 1532484), (576, 1489915), (630, 1362208), (672, 1277070), (720, 1191932), (840, 1021656), (960, 893949), (1008, 851380), (1120, 766242), (1260, 681104), (1344, 638535), (1440, 595966), (1680, 510828), (2016, 425690), (2240, 383121), (2520, 340552), (2880, 297983), (3360, 255414), (4032, 212845), (5040, 170276), (6720, 127707), (10080, 85138), (20160, 42569)]