56548440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:354

約数の個数: 192

約数和(自身を含む): 203243040

約数和(自身を除く): 146694600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 43, 45, 52, 60, 65, 72, 78, 86, 90, 104, 117, 120, 129, 130, 156, 172, 180, 195, 215, 234, 258, 260, 281, 312, 344, 360, 387, 390, 430, 468, 516, 520, 559, 562, 585, 645, 774, 780, 843, 860, 936, 1032, 1118, 1124, 1170, 1290, 1405, 1548, 1560, 1677, 1686, 1720, 1935, 2236, 2248, 2340, 2529, 2580, 2795, 2810, 3096, 3354, 3372, 3653, 3870, 4215, 4472, 4680, 5031, 5058, 5160, 5590, 5620, 6708, 6744, 7306, 7740, 8385, 8430, 10062, 10116, 10959, 11180, 11240, 12083, 12645, 13416, 14612, 15480, 16770, 16860, 18265, 20124, 20232, 21918, 22360, 24166, 25155, 25290, 29224, 32877, 33540, 33720, 36249, 36530, 40248, 43836, 48332, 50310, 50580, 54795, 60415, 65754, 67080, 72498, 73060, 87672, 96664, 100620, 101160, 108747, 109590, 120830, 131508, 144996, 146120, 157079, 164385, 181245, 201240, 217494, 219180, 241660, 263016, 289992, 314158, 328770, 362490, 434988, 438360, 471237, 483320, 543735, 628316, 657540, 724980, 785395, 869976, 942474, 1087470, 1256632, 1315080, 1413711, 1449960, 1570790, 1884948, 2174940, 2356185, 2827422, 3141580, 3769896, 4349880, 4712370, 5654844, 6283160, 7068555, 9424740, 11309688, 14137110, 18849480, 28274220, 56548440]

約数ペア:

[(1, 56548440), (2, 28274220), (3, 18849480), (4, 14137110), (5, 11309688), (6, 9424740), (8, 7068555), (9, 6283160), (10, 5654844), (12, 4712370), (13, 4349880), (15, 3769896), (18, 3141580), (20, 2827422), (24, 2356185), (26, 2174940), (30, 1884948), (36, 1570790), (39, 1449960), (40, 1413711), (43, 1315080), (45, 1256632), (52, 1087470), (60, 942474), (65, 869976), (72, 785395), (78, 724980), (86, 657540), (90, 628316), (104, 543735), (117, 483320), (120, 471237), (129, 438360), (130, 434988), (156, 362490), (172, 328770), (180, 314158), (195, 289992), (215, 263016), (234, 241660), (258, 219180), (260, 217494), (281, 201240), (312, 181245), (344, 164385), (360, 157079), (387, 146120), (390, 144996), (430, 131508), (468, 120830), (516, 109590), (520, 108747), (559, 101160), (562, 100620), (585, 96664), (645, 87672), (774, 73060), (780, 72498), (843, 67080), (860, 65754), (936, 60415), (1032, 54795), (1118, 50580), (1124, 50310), (1170, 48332), (1290, 43836), (1405, 40248), (1548, 36530), (1560, 36249), (1677, 33720), (1686, 33540), (1720, 32877), (1935, 29224), (2236, 25290), (2248, 25155), (2340, 24166), (2529, 22360), (2580, 21918), (2795, 20232), (2810, 20124), (3096, 18265), (3354, 16860), (3372, 16770), (3653, 15480), (3870, 14612), (4215, 13416), (4472, 12645), (4680, 12083), (5031, 11240), (5058, 11180), (5160, 10959), (5590, 10116), (5620, 10062), (6708, 8430), (6744, 8385), (7306, 7740)]