229689720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2887}}^1$

素因数の和:2934

約数の個数: 192

約数和(自身を含む): 851497920

約数和(自身を除く): 621808200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 51, 52, 60, 65, 68, 72, 78, 85, 90, 102, 104, 117, 120, 130, 136, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 663, 680, 765, 780, 884, 936, 1020, 1105, 1170, 1224, 1326, 1530, 1560, 1768, 1989, 2040, 2210, 2340, 2652, 2887, 3060, 3315, 3978, 4420, 4680, 5304, 5774, 6120, 6630, 7956, 8661, 8840, 9945, 11548, 13260, 14435, 15912, 17322, 19890, 23096, 25983, 26520, 28870, 34644, 37531, 39780, 43305, 49079, 51966, 57740, 69288, 75062, 79560, 86610, 98158, 103932, 112593, 115480, 129915, 147237, 150124, 173220, 187655, 196316, 207864, 225186, 245395, 259830, 294474, 300248, 337779, 346440, 375310, 392632, 441711, 450372, 490790, 519660, 562965, 588948, 638027, 675558, 736185, 750620, 883422, 900744, 981580, 1039320, 1125930, 1177896, 1276054, 1351116, 1472370, 1501240, 1688895, 1766844, 1914081, 1963160, 2208555, 2251860, 2552108, 2702232, 2944740, 3190135, 3377790, 3533688, 3828162, 4417110, 4503720, 5104216, 5742243, 5889480, 6380270, 6755580, 7656324, 8834220, 9570405, 11484486, 12760540, 13511160, 15312648, 17668440, 19140810, 22968972, 25521080, 28711215, 38281620, 45937944, 57422430, 76563240, 114844860, 229689720]

約数ペア:

[(1, 229689720), (2, 114844860), (3, 76563240), (4, 57422430), (5, 45937944), (6, 38281620), (8, 28711215), (9, 25521080), (10, 22968972), (12, 19140810), (13, 17668440), (15, 15312648), (17, 13511160), (18, 12760540), (20, 11484486), (24, 9570405), (26, 8834220), (30, 7656324), (34, 6755580), (36, 6380270), (39, 5889480), (40, 5742243), (45, 5104216), (51, 4503720), (52, 4417110), (60, 3828162), (65, 3533688), (68, 3377790), (72, 3190135), (78, 2944740), (85, 2702232), (90, 2552108), (102, 2251860), (104, 2208555), (117, 1963160), (120, 1914081), (130, 1766844), (136, 1688895), (153, 1501240), (156, 1472370), (170, 1351116), (180, 1276054), (195, 1177896), (204, 1125930), (221, 1039320), (234, 981580), (255, 900744), (260, 883422), (306, 750620), (312, 736185), (340, 675558), (360, 638027), (390, 588948), (408, 562965), (442, 519660), (468, 490790), (510, 450372), (520, 441711), (585, 392632), (612, 375310), (663, 346440), (680, 337779), (765, 300248), (780, 294474), (884, 259830), (936, 245395), (1020, 225186), (1105, 207864), (1170, 196316), (1224, 187655), (1326, 173220), (1530, 150124), (1560, 147237), (1768, 129915), (1989, 115480), (2040, 112593), (2210, 103932), (2340, 98158), (2652, 86610), (2887, 79560), (3060, 75062), (3315, 69288), (3978, 57740), (4420, 51966), (4680, 49079), (5304, 43305), (5774, 39780), (6120, 37531), (6630, 34644), (7956, 28870), (8661, 26520), (8840, 25983), (9945, 23096), (11548, 19890), (13260, 17322), (14435, 15912)]