802316880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{10039}}^1$

素因数の和:10098

約数の個数: 160

約数和(自身を含む): 2838508800

約数和(自身を除く): 2036191920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 90, 108, 111, 120, 135, 144, 148, 180, 185, 216, 222, 240, 270, 296, 333, 360, 370, 432, 444, 540, 555, 592, 666, 720, 740, 888, 999, 1080, 1110, 1332, 1480, 1665, 1776, 1998, 2160, 2220, 2664, 2960, 3330, 3996, 4440, 4995, 5328, 6660, 7992, 8880, 9990, 10039, 13320, 15984, 19980, 20078, 26640, 30117, 39960, 40156, 50195, 60234, 79920, 80312, 90351, 100390, 120468, 150585, 160624, 180702, 200780, 240936, 271053, 301170, 361404, 371443, 401560, 451755, 481872, 542106, 602340, 722808, 742886, 803120, 903510, 1084212, 1114329, 1204680, 1355265, 1445616, 1485772, 1807020, 1857215, 2168424, 2228658, 2409360, 2710530, 2971544, 3342987, 3614040, 3714430, 4336848, 4457316, 5421060, 5571645, 5943088, 6685974, 7228080, 7428860, 8914632, 10028961, 10842120, 11143290, 13371948, 14857720, 16714935, 17829264, 20057922, 21684240, 22286580, 26743896, 29715440, 33429870, 40115844, 44573160, 50144805, 53487792, 66859740, 80231688, 89146320, 100289610, 133719480, 160463376, 200579220, 267438960, 401158440, 802316880]

約数ペア:

[(1, 802316880), (2, 401158440), (3, 267438960), (4, 200579220), (5, 160463376), (6, 133719480), (8, 100289610), (9, 89146320), (10, 80231688), (12, 66859740), (15, 53487792), (16, 50144805), (18, 44573160), (20, 40115844), (24, 33429870), (27, 29715440), (30, 26743896), (36, 22286580), (37, 21684240), (40, 20057922), (45, 17829264), (48, 16714935), (54, 14857720), (60, 13371948), (72, 11143290), (74, 10842120), (80, 10028961), (90, 8914632), (108, 7428860), (111, 7228080), (120, 6685974), (135, 5943088), (144, 5571645), (148, 5421060), (180, 4457316), (185, 4336848), (216, 3714430), (222, 3614040), (240, 3342987), (270, 2971544), (296, 2710530), (333, 2409360), (360, 2228658), (370, 2168424), (432, 1857215), (444, 1807020), (540, 1485772), (555, 1445616), (592, 1355265), (666, 1204680), (720, 1114329), (740, 1084212), (888, 903510), (999, 803120), (1080, 742886), (1110, 722808), (1332, 602340), (1480, 542106), (1665, 481872), (1776, 451755), (1998, 401560), (2160, 371443), (2220, 361404), (2664, 301170), (2960, 271053), (3330, 240936), (3996, 200780), (4440, 180702), (4995, 160624), (5328, 150585), (6660, 120468), (7992, 100390), (8880, 90351), (9990, 80312), (10039, 79920), (13320, 60234), (15984, 50195), (19980, 40156), (20078, 39960), (26640, 30117)]