282336320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{523}}^1$

素因数の和:788

約数の個数: 112

約数和(自身を含む): 773021568

約数和(自身を除く): 490685248

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 241, 280, 320, 448, 482, 523, 560, 964, 1046, 1120, 1205, 1687, 1928, 2092, 2240, 2410, 2615, 3374, 3661, 3856, 4184, 4820, 5230, 6748, 7322, 7712, 8368, 8435, 9640, 10460, 13496, 14644, 15424, 16736, 16870, 18305, 19280, 20920, 26992, 29288, 33472, 33740, 36610, 38560, 41840, 53984, 58576, 67480, 73220, 77120, 83680, 107968, 117152, 126043, 134960, 146440, 167360, 234304, 252086, 269920, 292880, 504172, 539840, 585760, 630215, 882301, 1008344, 1171520, 1260430, 1764602, 2016688, 2520860, 3529204, 4033376, 4411505, 5041720, 7058408, 8066752, 8823010, 10083440, 14116816, 17646020, 20166880, 28233632, 35292040, 40333760, 56467264, 70584080, 141168160, 282336320]

約数ペア:

[(1, 282336320), (2, 141168160), (4, 70584080), (5, 56467264), (7, 40333760), (8, 35292040), (10, 28233632), (14, 20166880), (16, 17646020), (20, 14116816), (28, 10083440), (32, 8823010), (35, 8066752), (40, 7058408), (56, 5041720), (64, 4411505), (70, 4033376), (80, 3529204), (112, 2520860), (140, 2016688), (160, 1764602), (224, 1260430), (241, 1171520), (280, 1008344), (320, 882301), (448, 630215), (482, 585760), (523, 539840), (560, 504172), (964, 292880), (1046, 269920), (1120, 252086), (1205, 234304), (1687, 167360), (1928, 146440), (2092, 134960), (2240, 126043), (2410, 117152), (2615, 107968), (3374, 83680), (3661, 77120), (3856, 73220), (4184, 67480), (4820, 58576), (5230, 53984), (6748, 41840), (7322, 38560), (7712, 36610), (8368, 33740), (8435, 33472), (9640, 29288), (10460, 26992), (13496, 20920), (14644, 19280), (15424, 18305), (16736, 16870)]