1488596580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{2213}}^1$

素因数の和:2366

約数の個数: 144

約数和(自身を含む): 4685479344

約数和(自身を除く): 3196882764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 101, 111, 148, 180, 185, 202, 222, 303, 333, 370, 404, 444, 505, 555, 606, 666, 740, 909, 1010, 1110, 1212, 1332, 1515, 1665, 1818, 2020, 2213, 2220, 3030, 3330, 3636, 3737, 4426, 4545, 6060, 6639, 6660, 7474, 8852, 9090, 11065, 11211, 13278, 14948, 18180, 18685, 19917, 22130, 22422, 26556, 33195, 33633, 37370, 39834, 44260, 44844, 56055, 66390, 67266, 74740, 79668, 81881, 99585, 112110, 132780, 134532, 163762, 168165, 199170, 223513, 224220, 245643, 327524, 336330, 398340, 409405, 447026, 491286, 670539, 672660, 736929, 818810, 894052, 982572, 1117565, 1228215, 1341078, 1473858, 1637620, 2011617, 2235130, 2456430, 2682156, 2947716, 3352695, 3684645, 4023234, 4470260, 4912860, 6705390, 7369290, 8046468, 8269981, 10058085, 13410780, 14738580, 16539962, 20116170, 24809943, 33079924, 40232340, 41349905, 49619886, 74429829, 82699810, 99239772, 124049715, 148859658, 165399620, 248099430, 297719316, 372149145, 496198860, 744298290, 1488596580]

約数ペア:

[(1, 1488596580), (2, 744298290), (3, 496198860), (4, 372149145), (5, 297719316), (6, 248099430), (9, 165399620), (10, 148859658), (12, 124049715), (15, 99239772), (18, 82699810), (20, 74429829), (30, 49619886), (36, 41349905), (37, 40232340), (45, 33079924), (60, 24809943), (74, 20116170), (90, 16539962), (101, 14738580), (111, 13410780), (148, 10058085), (180, 8269981), (185, 8046468), (202, 7369290), (222, 6705390), (303, 4912860), (333, 4470260), (370, 4023234), (404, 3684645), (444, 3352695), (505, 2947716), (555, 2682156), (606, 2456430), (666, 2235130), (740, 2011617), (909, 1637620), (1010, 1473858), (1110, 1341078), (1212, 1228215), (1332, 1117565), (1515, 982572), (1665, 894052), (1818, 818810), (2020, 736929), (2213, 672660), (2220, 670539), (3030, 491286), (3330, 447026), (3636, 409405), (3737, 398340), (4426, 336330), (4545, 327524), (6060, 245643), (6639, 224220), (6660, 223513), (7474, 199170), (8852, 168165), (9090, 163762), (11065, 134532), (11211, 132780), (13278, 112110), (14948, 99585), (18180, 81881), (18685, 79668), (19917, 74740), (22130, 67266), (22422, 66390), (26556, 56055), (33195, 44844), (33633, 44260), (37370, 39834)]