371578860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2381}}^1$

素因数の和:2433

約数の個数: 144

約数和(自身を含む): 1228540320

約数和(自身を除く): 856961460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 289, 306, 340, 459, 510, 540, 578, 612, 765, 867, 918, 1020, 1156, 1445, 1530, 1734, 1836, 2295, 2381, 2601, 2890, 3060, 3468, 4335, 4590, 4762, 5202, 5780, 7143, 7803, 8670, 9180, 9524, 10404, 11905, 13005, 14286, 15606, 17340, 21429, 23810, 26010, 28572, 31212, 35715, 39015, 40477, 42858, 47620, 52020, 64287, 71430, 78030, 80954, 85716, 107145, 121431, 128574, 142860, 156060, 161908, 202385, 214290, 242862, 257148, 321435, 364293, 404770, 428580, 485724, 607155, 642870, 688109, 728586, 809540, 1092879, 1214310, 1285740, 1376218, 1457172, 1821465, 2064327, 2185758, 2428620, 2752436, 3440545, 3642930, 4128654, 4371516, 5464395, 6192981, 6881090, 7285860, 8257308, 10321635, 10928790, 12385962, 13762180, 18578943, 20643270, 21857580, 24771924, 30964905, 37157886, 41286540, 61929810, 74315772, 92894715, 123859620, 185789430, 371578860]

約数ペア:

[(1, 371578860), (2, 185789430), (3, 123859620), (4, 92894715), (5, 74315772), (6, 61929810), (9, 41286540), (10, 37157886), (12, 30964905), (15, 24771924), (17, 21857580), (18, 20643270), (20, 18578943), (27, 13762180), (30, 12385962), (34, 10928790), (36, 10321635), (45, 8257308), (51, 7285860), (54, 6881090), (60, 6192981), (68, 5464395), (85, 4371516), (90, 4128654), (102, 3642930), (108, 3440545), (135, 2752436), (153, 2428620), (170, 2185758), (180, 2064327), (204, 1821465), (255, 1457172), (270, 1376218), (289, 1285740), (306, 1214310), (340, 1092879), (459, 809540), (510, 728586), (540, 688109), (578, 642870), (612, 607155), (765, 485724), (867, 428580), (918, 404770), (1020, 364293), (1156, 321435), (1445, 257148), (1530, 242862), (1734, 214290), (1836, 202385), (2295, 161908), (2381, 156060), (2601, 142860), (2890, 128574), (3060, 121431), (3468, 107145), (4335, 85716), (4590, 80954), (4762, 78030), (5202, 71430), (5780, 64287), (7143, 52020), (7803, 47620), (8670, 42858), (9180, 40477), (9524, 39015), (10404, 35715), (11905, 31212), (13005, 28572), (14286, 26010), (15606, 23810), (17340, 21429)]