149489340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:193

約数の個数: 384

約数和(自身を含む): 596090880

約数和(自身を除く): 446601540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 19, 20, 21, 22, 26, 28, 30, 33, 35, 38, 39, 42, 44, 52, 55, 57, 60, 65, 66, 70, 76, 77, 78, 84, 91, 95, 105, 110, 114, 130, 131, 132, 133, 140, 143, 154, 156, 165, 182, 190, 195, 209, 210, 220, 228, 231, 247, 260, 262, 266, 273, 285, 286, 308, 330, 364, 380, 385, 390, 393, 399, 418, 420, 429, 455, 462, 494, 524, 532, 546, 570, 572, 627, 655, 660, 665, 715, 741, 770, 780, 786, 798, 836, 858, 910, 917, 924, 988, 1001, 1045, 1092, 1140, 1155, 1235, 1254, 1310, 1330, 1365, 1430, 1441, 1463, 1482, 1540, 1572, 1596, 1703, 1716, 1729, 1820, 1834, 1965, 1995, 2002, 2090, 2145, 2310, 2470, 2489, 2508, 2620, 2660, 2717, 2730, 2751, 2860, 2882, 2926, 2964, 3003, 3135, 3406, 3458, 3668, 3705, 3930, 3990, 4004, 4180, 4290, 4323, 4389, 4585, 4620, 4940, 4978, 5005, 5109, 5187, 5434, 5460, 5502, 5764, 5852, 6006, 6270, 6812, 6916, 7205, 7315, 7410, 7467, 7860, 7980, 8151, 8515, 8580, 8645, 8646, 8778, 9170, 9956, 10010, 10087, 10218, 10374, 10868, 11004, 11921, 12012, 12445, 12540, 13585, 13755, 14410, 14630, 14820, 14934, 15015, 16302, 17030, 17290, 17292, 17423, 17556, 18340, 18733, 19019, 20020, 20174, 20436, 20748, 21615, 21945, 23842, 24890, 25545, 25935, 27170, 27379, 27510, 28820, 29260, 29868, 30030, 30261, 32357, 32604, 34060, 34580, 34846, 35763, 37335, 37466, 38038, 40348, 40755, 43230, 43890, 47684, 49780, 50435, 51090, 51870, 52269, 54340, 54758, 55020, 56199, 57057, 59605, 60060, 60522, 64714, 69692, 71526, 74670, 74932, 76076, 81510, 82137, 86460, 87115, 87780, 93665, 95095, 97071, 100870, 102180, 103740, 104538, 109516, 112398, 114114, 119210, 121044, 129428, 131131, 136895, 143052, 149340, 151305, 161785, 163020, 164274, 174230, 178815, 187330, 190190, 191653, 194142, 201740, 209076, 224796, 226499, 228228, 238420, 261345, 262262, 273790, 280995, 285285, 302610, 323570, 328548, 348460, 355927, 357630, 374660, 380380, 383306, 388284, 393393, 410685, 452998, 485355, 522690, 524524, 547580, 561990, 570570, 574959, 605220, 647140, 655655, 679497, 711854, 715260, 766612, 786786, 821370, 905996, 958265, 970710, 1045380, 1067781, 1123980, 1132495, 1141140, 1149918, 1311310, 1358994, 1423708, 1573572, 1642740, 1779635, 1916530, 1941420, 1966965, 2135562, 2264990, 2299836, 2491489, 2622620, 2717988, 2874795, 3397485, 3559270, 3833060, 3933930, 4271124, 4529980, 4982978, 5338905, 5749590, 6794970, 7118540, 7474467, 7867860, 9965956, 10677810, 11499180, 12457445, 13589940, 14948934, 21355620, 24914890, 29897868, 37372335, 49829780, 74744670, 149489340]

約数ペア:

[(1, 149489340), (2, 74744670), (3, 49829780), (4, 37372335), (5, 29897868), (6, 24914890), (7, 21355620), (10, 14948934), (11, 13589940), (12, 12457445), (13, 11499180), (14, 10677810), (15, 9965956), (19, 7867860), (20, 7474467), (21, 7118540), (22, 6794970), (26, 5749590), (28, 5338905), (30, 4982978), (33, 4529980), (35, 4271124), (38, 3933930), (39, 3833060), (42, 3559270), (44, 3397485), (52, 2874795), (55, 2717988), (57, 2622620), (60, 2491489), (65, 2299836), (66, 2264990), (70, 2135562), (76, 1966965), (77, 1941420), (78, 1916530), (84, 1779635), (91, 1642740), (95, 1573572), (105, 1423708), (110, 1358994), (114, 1311310), (130, 1149918), (131, 1141140), (132, 1132495), (133, 1123980), (140, 1067781), (143, 1045380), (154, 970710), (156, 958265), (165, 905996), (182, 821370), (190, 786786), (195, 766612), (209, 715260), (210, 711854), (220, 679497), (228, 655655), (231, 647140), (247, 605220), (260, 574959), (262, 570570), (266, 561990), (273, 547580), (285, 524524), (286, 522690), (308, 485355), (330, 452998), (364, 410685), (380, 393393), (385, 388284), (390, 383306), (393, 380380), (399, 374660), (418, 357630), (420, 355927), (429, 348460), (455, 328548), (462, 323570), (494, 302610), (524, 285285), (532, 280995), (546, 273790), (570, 262262), (572, 261345), (627, 238420), (655, 228228), (660, 226499), (665, 224796), (715, 209076), (741, 201740), (770, 194142), (780, 191653), (786, 190190), (798, 187330), (836, 178815), (858, 174230), (910, 164274), (917, 163020), (924, 161785), (988, 151305), (1001, 149340), (1045, 143052), (1092, 136895), (1140, 131131), (1155, 129428), (1235, 121044), (1254, 119210), (1310, 114114), (1330, 112398), (1365, 109516), (1430, 104538), (1441, 103740), (1463, 102180), (1482, 100870), (1540, 97071), (1572, 95095), (1596, 93665), (1703, 87780), (1716, 87115), (1729, 86460), (1820, 82137), (1834, 81510), (1965, 76076), (1995, 74932), (2002, 74670), (2090, 71526), (2145, 69692), (2310, 64714), (2470, 60522), (2489, 60060), (2508, 59605), (2620, 57057), (2660, 56199), (2717, 55020), (2730, 54758), (2751, 54340), (2860, 52269), (2882, 51870), (2926, 51090), (2964, 50435), (3003, 49780), (3135, 47684), (3406, 43890), (3458, 43230), (3668, 40755), (3705, 40348), (3930, 38038), (3990, 37466), (4004, 37335), (4180, 35763), (4290, 34846), (4323, 34580), (4389, 34060), (4585, 32604), (4620, 32357), (4940, 30261), (4978, 30030), (5005, 29868), (5109, 29260), (5187, 28820), (5434, 27510), (5460, 27379), (5502, 27170), (5764, 25935), (5852, 25545), (6006, 24890), (6270, 23842), (6812, 21945), (6916, 21615), (7205, 20748), (7315, 20436), (7410, 20174), (7467, 20020), (7860, 19019), (7980, 18733), (8151, 18340), (8515, 17556), (8580, 17423), (8645, 17292), (8646, 17290), (8778, 17030), (9170, 16302), (9956, 15015), (10010, 14934), (10087, 14820), (10218, 14630), (10374, 14410), (10868, 13755), (11004, 13585), (11921, 12540), (12012, 12445)]