202857480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{26833}}^1$

素因数の和:26860

約数の個数: 128

約数和(自身を含む): 772819200

約数和(自身を除く): 569961720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 26833, 53666, 80499, 107332, 134165, 160998, 187831, 214664, 241497, 268330, 321996, 375662, 402495, 482994, 536660, 563493, 643992, 724491, 751324, 804990, 939155, 965988, 1073320, 1126986, 1207485, 1448982, 1502648, 1609980, 1690479, 1878310, 1931976, 2253972, 2414970, 2817465, 2897964, 3219960, 3380958, 3622455, 3756620, 4507944, 4829940, 5071437, 5634930, 5795928, 6761916, 7244910, 7513240, 8452395, 9659880, 10142874, 11269860, 13523832, 14489820, 16904790, 20285748, 22539720, 25357185, 28979640, 33809580, 40571496, 50714370, 67619160, 101428740, 202857480]

約数ペア:

[(1, 202857480), (2, 101428740), (3, 67619160), (4, 50714370), (5, 40571496), (6, 33809580), (7, 28979640), (8, 25357185), (9, 22539720), (10, 20285748), (12, 16904790), (14, 14489820), (15, 13523832), (18, 11269860), (20, 10142874), (21, 9659880), (24, 8452395), (27, 7513240), (28, 7244910), (30, 6761916), (35, 5795928), (36, 5634930), (40, 5071437), (42, 4829940), (45, 4507944), (54, 3756620), (56, 3622455), (60, 3380958), (63, 3219960), (70, 2897964), (72, 2817465), (84, 2414970), (90, 2253972), (105, 1931976), (108, 1878310), (120, 1690479), (126, 1609980), (135, 1502648), (140, 1448982), (168, 1207485), (180, 1126986), (189, 1073320), (210, 965988), (216, 939155), (252, 804990), (270, 751324), (280, 724491), (315, 643992), (360, 563493), (378, 536660), (420, 482994), (504, 402495), (540, 375662), (630, 321996), (756, 268330), (840, 241497), (945, 214664), (1080, 187831), (1260, 160998), (1512, 134165), (1890, 107332), (2520, 80499), (3780, 53666), (7560, 26833)]