2204558640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{60037}}^1$

素因数の和:60076

約数の個数: 160

約数和(自身を含む): 8040288960

約数和(自身を除く): 5835730320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4590, 6120, 7344, 9180, 12240, 18360, 36720, 60037, 120074, 180111, 240148, 300185, 360222, 480296, 540333, 600370, 720444, 900555, 960592, 1020629, 1080666, 1200740, 1440888, 1620999, 1801110, 2041258, 2161332, 2401480, 2701665, 2881776, 3061887, 3241998, 3602220, 4082516, 4322664, 4802960, 5103145, 5403330, 6123774, 6483996, 7204440, 8104995, 8165032, 8645328, 9185661, 10206290, 10806660, 12247548, 12967992, 14408880, 15309435, 16209990, 16330064, 18371322, 20412580, 21613320, 24495096, 25935984, 27556983, 30618870, 32419980, 36742644, 40825160, 43226640, 45928305, 48990192, 55113966, 61237740, 64839960, 73485288, 81650320, 91856610, 110227932, 122475480, 129679920, 137784915, 146970576, 183713220, 220455864, 244950960, 275569830, 367426440, 440911728, 551139660, 734852880, 1102279320, 2204558640]

約数ペア:

[(1, 2204558640), (2, 1102279320), (3, 734852880), (4, 551139660), (5, 440911728), (6, 367426440), (8, 275569830), (9, 244950960), (10, 220455864), (12, 183713220), (15, 146970576), (16, 137784915), (17, 129679920), (18, 122475480), (20, 110227932), (24, 91856610), (27, 81650320), (30, 73485288), (34, 64839960), (36, 61237740), (40, 55113966), (45, 48990192), (48, 45928305), (51, 43226640), (54, 40825160), (60, 36742644), (68, 32419980), (72, 30618870), (80, 27556983), (85, 25935984), (90, 24495096), (102, 21613320), (108, 20412580), (120, 18371322), (135, 16330064), (136, 16209990), (144, 15309435), (153, 14408880), (170, 12967992), (180, 12247548), (204, 10806660), (216, 10206290), (240, 9185661), (255, 8645328), (270, 8165032), (272, 8104995), (306, 7204440), (340, 6483996), (360, 6123774), (408, 5403330), (432, 5103145), (459, 4802960), (510, 4322664), (540, 4082516), (612, 3602220), (680, 3241998), (720, 3061887), (765, 2881776), (816, 2701665), (918, 2401480), (1020, 2161332), (1080, 2041258), (1224, 1801110), (1360, 1620999), (1530, 1440888), (1836, 1200740), (2040, 1080666), (2160, 1020629), (2295, 960592), (2448, 900555), (3060, 720444), (3672, 600370), (4080, 540333), (4590, 480296), (6120, 360222), (7344, 300185), (9180, 240148), (12240, 180111), (18360, 120074), (36720, 60037)]