19375120320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1187201}}^1$

素因数の和:1187238

約数の個数: 112

約数和(自身を含む): 65134650528

約数和(自身を除く): 45759530208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 8160, 16320, 1187201, 2374402, 3561603, 4748804, 5936005, 7123206, 9497608, 11872010, 14246412, 17808015, 18995216, 20182417, 23744020, 28492824, 35616030, 37990432, 40364834, 47488040, 56985648, 60547251, 71232060, 75980864, 80729668, 94976080, 100912085, 113971296, 121094502, 142464120, 161459336, 189952160, 201824170, 227942592, 242189004, 284928240, 302736255, 322918672, 379904320, 403648340, 484378008, 569856480, 605472510, 645837344, 807296680, 968756016, 1139712960, 1210945020, 1291674688, 1614593360, 1937512032, 2421890040, 3229186720, 3875024064, 4843780080, 6458373440, 9687560160, 19375120320]

約数ペア:

[(1, 19375120320), (2, 9687560160), (3, 6458373440), (4, 4843780080), (5, 3875024064), (6, 3229186720), (8, 2421890040), (10, 1937512032), (12, 1614593360), (15, 1291674688), (16, 1210945020), (17, 1139712960), (20, 968756016), (24, 807296680), (30, 645837344), (32, 605472510), (34, 569856480), (40, 484378008), (48, 403648340), (51, 379904320), (60, 322918672), (64, 302736255), (68, 284928240), (80, 242189004), (85, 227942592), (96, 201824170), (102, 189952160), (120, 161459336), (136, 142464120), (160, 121094502), (170, 113971296), (192, 100912085), (204, 94976080), (240, 80729668), (255, 75980864), (272, 71232060), (320, 60547251), (340, 56985648), (408, 47488040), (480, 40364834), (510, 37990432), (544, 35616030), (680, 28492824), (816, 23744020), (960, 20182417), (1020, 18995216), (1088, 17808015), (1360, 14246412), (1632, 11872010), (2040, 9497608), (2720, 7123206), (3264, 5936005), (4080, 4748804), (5440, 3561603), (8160, 2374402), (16320, 1187201)]