315160560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3061}}^1$

素因数の和:3104

約数の個数: 240

約数和(自身を含む): 1243857888

約数和(自身を除く): 928697328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 528, 572, 585, 624, 660, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1144, 1170, 1287, 1320, 1430, 1560, 1584, 1716, 1872, 1980, 2145, 2288, 2340, 2574, 2640, 2860, 3061, 3120, 3432, 3960, 4290, 4680, 5148, 5720, 6122, 6435, 6864, 7920, 8580, 9183, 9360, 10296, 11440, 12244, 12870, 15305, 17160, 18366, 20592, 24488, 25740, 27549, 30610, 33671, 34320, 36732, 39793, 45915, 48976, 51480, 55098, 61220, 67342, 73464, 79586, 91830, 101013, 102960, 110196, 119379, 122440, 134684, 137745, 146928, 159172, 168355, 183660, 198965, 202026, 220392, 238758, 244880, 269368, 275490, 303039, 318344, 336710, 358137, 367320, 397930, 404052, 437723, 440784, 477516, 505065, 538736, 550980, 596895, 606078, 636688, 673420, 716274, 734640, 795860, 808104, 875446, 955032, 1010130, 1101960, 1193790, 1212156, 1313169, 1346840, 1432548, 1515195, 1591720, 1616208, 1750892, 1790685, 1910064, 2020260, 2188615, 2203920, 2387580, 2424312, 2626338, 2693680, 2865096, 3030390, 3183440, 3501784, 3581370, 3939507, 4040520, 4377230, 4775160, 4848624, 5252676, 5730192, 6060780, 6565845, 7003568, 7162740, 7879014, 8081040, 8754460, 9550320, 10505352, 12121560, 13131690, 14325480, 15758028, 17508920, 19697535, 21010704, 24243120, 26263380, 28650960, 31516056, 35017840, 39395070, 52526760, 63032112, 78790140, 105053520, 157580280, 315160560]

約数ペア:

[(1, 315160560), (2, 157580280), (3, 105053520), (4, 78790140), (5, 63032112), (6, 52526760), (8, 39395070), (9, 35017840), (10, 31516056), (11, 28650960), (12, 26263380), (13, 24243120), (15, 21010704), (16, 19697535), (18, 17508920), (20, 15758028), (22, 14325480), (24, 13131690), (26, 12121560), (30, 10505352), (33, 9550320), (36, 8754460), (39, 8081040), (40, 7879014), (44, 7162740), (45, 7003568), (48, 6565845), (52, 6060780), (55, 5730192), (60, 5252676), (65, 4848624), (66, 4775160), (72, 4377230), (78, 4040520), (80, 3939507), (88, 3581370), (90, 3501784), (99, 3183440), (104, 3030390), (110, 2865096), (117, 2693680), (120, 2626338), (130, 2424312), (132, 2387580), (143, 2203920), (144, 2188615), (156, 2020260), (165, 1910064), (176, 1790685), (180, 1750892), (195, 1616208), (198, 1591720), (208, 1515195), (220, 1432548), (234, 1346840), (240, 1313169), (260, 1212156), (264, 1193790), (286, 1101960), (312, 1010130), (330, 955032), (360, 875446), (390, 808104), (396, 795860), (429, 734640), (440, 716274), (468, 673420), (495, 636688), (520, 606078), (528, 596895), (572, 550980), (585, 538736), (624, 505065), (660, 477516), (715, 440784), (720, 437723), (780, 404052), (792, 397930), (858, 367320), (880, 358137), (936, 336710), (990, 318344), (1040, 303039), (1144, 275490), (1170, 269368), (1287, 244880), (1320, 238758), (1430, 220392), (1560, 202026), (1584, 198965), (1716, 183660), (1872, 168355), (1980, 159172), (2145, 146928), (2288, 137745), (2340, 134684), (2574, 122440), (2640, 119379), (2860, 110196), (3061, 102960), (3120, 101013), (3432, 91830), (3960, 79586), (4290, 73464), (4680, 67342), (5148, 61220), (5720, 55098), (6122, 51480), (6435, 48976), (6864, 45915), (7920, 39793), (8580, 36732), (9183, 34320), (9360, 33671), (10296, 30610), (11440, 27549), (12244, 25740), (12870, 24488), (15305, 20592), (17160, 18366)]