438602040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7963}}^1$

素因数の和:8003

約数の個数: 160

約数和(自身を含む): 1561103280

約数和(自身を除く): 1122501240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 255, 270, 306, 324, 340, 360, 405, 408, 459, 510, 540, 612, 648, 680, 765, 810, 918, 1020, 1080, 1224, 1377, 1530, 1620, 1836, 2040, 2295, 2754, 3060, 3240, 3672, 4590, 5508, 6120, 6885, 7963, 9180, 11016, 13770, 15926, 18360, 23889, 27540, 31852, 39815, 47778, 55080, 63704, 71667, 79630, 95556, 119445, 135371, 143334, 159260, 191112, 215001, 238890, 270742, 286668, 318520, 358335, 406113, 430002, 477780, 541484, 573336, 645003, 676855, 716670, 812226, 860004, 955560, 1075005, 1082968, 1218339, 1290006, 1353710, 1433340, 1624452, 1720008, 2030565, 2150010, 2436678, 2580012, 2707420, 2866680, 3225015, 3248904, 3655017, 4061130, 4300020, 4873356, 5160024, 5414840, 6091695, 6450030, 7310034, 8122260, 8600040, 9746712, 10965051, 12183390, 12900060, 14620068, 16244520, 18275085, 21930102, 24366780, 25800120, 29240136, 36550170, 43860204, 48733560, 54825255, 73100340, 87720408, 109650510, 146200680, 219301020, 438602040]

約数ペア:

[(1, 438602040), (2, 219301020), (3, 146200680), (4, 109650510), (5, 87720408), (6, 73100340), (8, 54825255), (9, 48733560), (10, 43860204), (12, 36550170), (15, 29240136), (17, 25800120), (18, 24366780), (20, 21930102), (24, 18275085), (27, 16244520), (30, 14620068), (34, 12900060), (36, 12183390), (40, 10965051), (45, 9746712), (51, 8600040), (54, 8122260), (60, 7310034), (68, 6450030), (72, 6091695), (81, 5414840), (85, 5160024), (90, 4873356), (102, 4300020), (108, 4061130), (120, 3655017), (135, 3248904), (136, 3225015), (153, 2866680), (162, 2707420), (170, 2580012), (180, 2436678), (204, 2150010), (216, 2030565), (255, 1720008), (270, 1624452), (306, 1433340), (324, 1353710), (340, 1290006), (360, 1218339), (405, 1082968), (408, 1075005), (459, 955560), (510, 860004), (540, 812226), (612, 716670), (648, 676855), (680, 645003), (765, 573336), (810, 541484), (918, 477780), (1020, 430002), (1080, 406113), (1224, 358335), (1377, 318520), (1530, 286668), (1620, 270742), (1836, 238890), (2040, 215001), (2295, 191112), (2754, 159260), (3060, 143334), (3240, 135371), (3672, 119445), (4590, 95556), (5508, 79630), (6120, 71667), (6885, 63704), (7963, 55080), (9180, 47778), (11016, 39815), (13770, 31852), (15926, 27540), (18360, 23889)]