133958440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:144

約数の個数: 256

約数和(自身を含む): 411402240

約数和(自身を除く): 277443800

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 23, 28, 31, 35, 40, 44, 46, 55, 56, 61, 62, 70, 77, 88, 92, 110, 115, 122, 124, 140, 154, 155, 161, 184, 217, 220, 230, 244, 248, 253, 280, 305, 308, 310, 322, 341, 385, 427, 434, 440, 460, 488, 506, 610, 616, 620, 644, 671, 682, 713, 770, 805, 854, 868, 920, 1012, 1085, 1220, 1240, 1265, 1288, 1342, 1364, 1403, 1426, 1540, 1610, 1705, 1708, 1736, 1771, 1891, 2024, 2135, 2170, 2387, 2440, 2530, 2684, 2728, 2806, 2852, 3080, 3220, 3355, 3410, 3416, 3542, 3565, 3782, 4270, 4340, 4697, 4774, 4991, 5060, 5368, 5612, 5704, 6440, 6710, 6820, 7015, 7084, 7130, 7564, 7843, 8540, 8680, 8855, 9394, 9455, 9548, 9821, 9982, 10120, 11224, 11935, 13237, 13420, 13640, 14030, 14168, 14260, 15128, 15433, 15686, 17080, 17710, 18788, 18910, 19096, 19642, 19964, 20801, 23485, 23870, 24955, 26474, 26840, 28060, 28520, 30866, 31372, 35420, 37576, 37820, 39215, 39284, 39928, 41602, 43493, 46970, 47740, 49105, 49910, 52948, 54901, 56120, 61732, 62744, 66185, 70840, 75640, 77165, 78430, 78568, 83204, 86986, 93940, 95480, 98210, 99820, 104005, 105896, 108031, 109802, 123464, 132370, 145607, 154330, 156860, 166408, 173972, 187880, 196420, 199640, 208010, 216062, 217465, 219604, 264740, 274505, 291214, 304451, 308660, 313720, 347944, 392840, 416020, 432124, 434930, 439208, 478423, 529480, 540155, 549010, 582428, 608902, 617320, 728035, 832040, 864248, 869860, 956846, 1080310, 1098020, 1164856, 1217804, 1456070, 1522255, 1739720, 1913692, 2160620, 2196040, 2392115, 2435608, 2912140, 3044510, 3348961, 3827384, 4321240, 4784230, 5824280, 6089020, 6697922, 9568460, 12178040, 13395844, 16744805, 19136920, 26791688, 33489610, 66979220, 133958440]

約数ペア:

[(1, 133958440), (2, 66979220), (4, 33489610), (5, 26791688), (7, 19136920), (8, 16744805), (10, 13395844), (11, 12178040), (14, 9568460), (20, 6697922), (22, 6089020), (23, 5824280), (28, 4784230), (31, 4321240), (35, 3827384), (40, 3348961), (44, 3044510), (46, 2912140), (55, 2435608), (56, 2392115), (61, 2196040), (62, 2160620), (70, 1913692), (77, 1739720), (88, 1522255), (92, 1456070), (110, 1217804), (115, 1164856), (122, 1098020), (124, 1080310), (140, 956846), (154, 869860), (155, 864248), (161, 832040), (184, 728035), (217, 617320), (220, 608902), (230, 582428), (244, 549010), (248, 540155), (253, 529480), (280, 478423), (305, 439208), (308, 434930), (310, 432124), (322, 416020), (341, 392840), (385, 347944), (427, 313720), (434, 308660), (440, 304451), (460, 291214), (488, 274505), (506, 264740), (610, 219604), (616, 217465), (620, 216062), (644, 208010), (671, 199640), (682, 196420), (713, 187880), (770, 173972), (805, 166408), (854, 156860), (868, 154330), (920, 145607), (1012, 132370), (1085, 123464), (1220, 109802), (1240, 108031), (1265, 105896), (1288, 104005), (1342, 99820), (1364, 98210), (1403, 95480), (1426, 93940), (1540, 86986), (1610, 83204), (1705, 78568), (1708, 78430), (1736, 77165), (1771, 75640), (1891, 70840), (2024, 66185), (2135, 62744), (2170, 61732), (2387, 56120), (2440, 54901), (2530, 52948), (2684, 49910), (2728, 49105), (2806, 47740), (2852, 46970), (3080, 43493), (3220, 41602), (3355, 39928), (3410, 39284), (3416, 39215), (3542, 37820), (3565, 37576), (3782, 35420), (4270, 31372), (4340, 30866), (4697, 28520), (4774, 28060), (4991, 26840), (5060, 26474), (5368, 24955), (5612, 23870), (5704, 23485), (6440, 20801), (6710, 19964), (6820, 19642), (7015, 19096), (7084, 18910), (7130, 18788), (7564, 17710), (7843, 17080), (8540, 15686), (8680, 15433), (8855, 15128), (9394, 14260), (9455, 14168), (9548, 14030), (9821, 13640), (9982, 13420), (10120, 13237), (11224, 11935)]