100166640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{547}}^1$

素因数の和:679

約数の個数: 160

約数和(自身を含む): 358786560

約数和(自身を除く): 258619920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 109, 112, 120, 140, 168, 210, 218, 240, 280, 327, 336, 420, 436, 545, 547, 560, 654, 763, 840, 872, 1090, 1094, 1308, 1526, 1635, 1641, 1680, 1744, 2180, 2188, 2289, 2616, 2735, 3052, 3270, 3282, 3815, 3829, 4360, 4376, 4578, 5232, 5470, 6104, 6540, 6564, 7630, 7658, 8205, 8720, 8752, 9156, 10940, 11445, 11487, 12208, 13080, 13128, 15260, 15316, 16410, 18312, 19145, 21880, 22890, 22974, 26160, 26256, 30520, 30632, 32820, 36624, 38290, 43760, 45780, 45948, 57435, 59623, 61040, 61264, 65640, 76580, 91560, 91896, 114870, 119246, 131280, 153160, 178869, 183120, 183792, 229740, 238492, 298115, 306320, 357738, 417361, 459480, 476984, 596230, 715476, 834722, 894345, 918960, 953968, 1192460, 1252083, 1430952, 1669444, 1788690, 2086805, 2384920, 2504166, 2861904, 3338888, 3577380, 4173610, 4769840, 5008332, 6260415, 6677776, 7154760, 8347220, 10016664, 12520830, 14309520, 16694440, 20033328, 25041660, 33388880, 50083320, 100166640]

約数ペア:

[(1, 100166640), (2, 50083320), (3, 33388880), (4, 25041660), (5, 20033328), (6, 16694440), (7, 14309520), (8, 12520830), (10, 10016664), (12, 8347220), (14, 7154760), (15, 6677776), (16, 6260415), (20, 5008332), (21, 4769840), (24, 4173610), (28, 3577380), (30, 3338888), (35, 2861904), (40, 2504166), (42, 2384920), (48, 2086805), (56, 1788690), (60, 1669444), (70, 1430952), (80, 1252083), (84, 1192460), (105, 953968), (109, 918960), (112, 894345), (120, 834722), (140, 715476), (168, 596230), (210, 476984), (218, 459480), (240, 417361), (280, 357738), (327, 306320), (336, 298115), (420, 238492), (436, 229740), (545, 183792), (547, 183120), (560, 178869), (654, 153160), (763, 131280), (840, 119246), (872, 114870), (1090, 91896), (1094, 91560), (1308, 76580), (1526, 65640), (1635, 61264), (1641, 61040), (1680, 59623), (1744, 57435), (2180, 45948), (2188, 45780), (2289, 43760), (2616, 38290), (2735, 36624), (3052, 32820), (3270, 30632), (3282, 30520), (3815, 26256), (3829, 26160), (4360, 22974), (4376, 22890), (4578, 21880), (5232, 19145), (5470, 18312), (6104, 16410), (6540, 15316), (6564, 15260), (7630, 13128), (7658, 13080), (8205, 12208), (8720, 11487), (8752, 11445), (9156, 10940)]