145512180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:188

約数の個数: 288

約数和(自身を含む): 530893440

約数和(自身を除く): 385381260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 27, 30, 33, 34, 36, 44, 45, 51, 54, 55, 60, 66, 68, 85, 90, 99, 102, 108, 110, 121, 131, 132, 135, 153, 165, 170, 180, 187, 198, 204, 220, 242, 255, 262, 270, 297, 306, 330, 340, 363, 374, 393, 396, 459, 484, 495, 510, 524, 540, 561, 594, 605, 612, 655, 660, 726, 748, 765, 786, 918, 935, 990, 1020, 1089, 1122, 1179, 1188, 1210, 1310, 1441, 1452, 1485, 1530, 1572, 1683, 1815, 1836, 1870, 1965, 1980, 2057, 2178, 2227, 2244, 2295, 2358, 2420, 2620, 2805, 2882, 2970, 3060, 3267, 3366, 3537, 3630, 3740, 3930, 4114, 4323, 4356, 4454, 4590, 4716, 5049, 5445, 5610, 5764, 5895, 5940, 6171, 6534, 6681, 6732, 7074, 7205, 7260, 7860, 8228, 8415, 8646, 8908, 9180, 10098, 10285, 10890, 11135, 11220, 11790, 12342, 12969, 13068, 13362, 14148, 14410, 15851, 16335, 16830, 17292, 17685, 18513, 20043, 20196, 20570, 21615, 21780, 22270, 23580, 24497, 24684, 25245, 25938, 26724, 28820, 30855, 31702, 32670, 33405, 33660, 35370, 37026, 38907, 40086, 41140, 43230, 44540, 47553, 48994, 50490, 51876, 55539, 60129, 61710, 63404, 64845, 65340, 66810, 70740, 73491, 74052, 77814, 79255, 80172, 86460, 92565, 95106, 97988, 100215, 100980, 111078, 120258, 122485, 123420, 129690, 133620, 142659, 146982, 155628, 158510, 185130, 190212, 194535, 200430, 220473, 222156, 237765, 240516, 244970, 259380, 269467, 277695, 285318, 293964, 300645, 317020, 367455, 370260, 389070, 400860, 427977, 440946, 475530, 489940, 538934, 555390, 570636, 601290, 661419, 713295, 734910, 778140, 808401, 855954, 881892, 951060, 1077868, 1102365, 1110780, 1202580, 1322838, 1347335, 1426590, 1469820, 1616802, 1711908, 2139885, 2204730, 2425203, 2645676, 2694670, 2853180, 3233604, 3307095, 4042005, 4279770, 4409460, 4850406, 5389340, 6614190, 7275609, 8084010, 8559540, 9700812, 12126015, 13228380, 14551218, 16168020, 24252030, 29102436, 36378045, 48504060, 72756090, 145512180]

約数ペア:

[(1, 145512180), (2, 72756090), (3, 48504060), (4, 36378045), (5, 29102436), (6, 24252030), (9, 16168020), (10, 14551218), (11, 13228380), (12, 12126015), (15, 9700812), (17, 8559540), (18, 8084010), (20, 7275609), (22, 6614190), (27, 5389340), (30, 4850406), (33, 4409460), (34, 4279770), (36, 4042005), (44, 3307095), (45, 3233604), (51, 2853180), (54, 2694670), (55, 2645676), (60, 2425203), (66, 2204730), (68, 2139885), (85, 1711908), (90, 1616802), (99, 1469820), (102, 1426590), (108, 1347335), (110, 1322838), (121, 1202580), (131, 1110780), (132, 1102365), (135, 1077868), (153, 951060), (165, 881892), (170, 855954), (180, 808401), (187, 778140), (198, 734910), (204, 713295), (220, 661419), (242, 601290), (255, 570636), (262, 555390), (270, 538934), (297, 489940), (306, 475530), (330, 440946), (340, 427977), (363, 400860), (374, 389070), (393, 370260), (396, 367455), (459, 317020), (484, 300645), (495, 293964), (510, 285318), (524, 277695), (540, 269467), (561, 259380), (594, 244970), (605, 240516), (612, 237765), (655, 222156), (660, 220473), (726, 200430), (748, 194535), (765, 190212), (786, 185130), (918, 158510), (935, 155628), (990, 146982), (1020, 142659), (1089, 133620), (1122, 129690), (1179, 123420), (1188, 122485), (1210, 120258), (1310, 111078), (1441, 100980), (1452, 100215), (1485, 97988), (1530, 95106), (1572, 92565), (1683, 86460), (1815, 80172), (1836, 79255), (1870, 77814), (1965, 74052), (1980, 73491), (2057, 70740), (2178, 66810), (2227, 65340), (2244, 64845), (2295, 63404), (2358, 61710), (2420, 60129), (2620, 55539), (2805, 51876), (2882, 50490), (2970, 48994), (3060, 47553), (3267, 44540), (3366, 43230), (3537, 41140), (3630, 40086), (3740, 38907), (3930, 37026), (4114, 35370), (4323, 33660), (4356, 33405), (4454, 32670), (4590, 31702), (4716, 30855), (5049, 28820), (5445, 26724), (5610, 25938), (5764, 25245), (5895, 24684), (5940, 24497), (6171, 23580), (6534, 22270), (6681, 21780), (6732, 21615), (7074, 20570), (7205, 20196), (7260, 20043), (7860, 18513), (8228, 17685), (8415, 17292), (8646, 16830), (8908, 16335), (9180, 15851), (10098, 14410), (10285, 14148), (10890, 13362), (11135, 13068), (11220, 12969), (11790, 12342)]