490574567160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{447817}}^1$

素因数の和:448030

約数の個数: 192

約数和(自身を含む): 1697588474400

約数和(自身を除く): 1207013907240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 179, 180, 204, 255, 306, 340, 358, 360, 408, 510, 537, 612, 680, 716, 765, 895, 1020, 1074, 1224, 1432, 1530, 1611, 1790, 2040, 2148, 2685, 3043, 3060, 3222, 3580, 4296, 5370, 6086, 6120, 6444, 7160, 8055, 9129, 10740, 12172, 12888, 15215, 16110, 18258, 21480, 24344, 27387, 30430, 32220, 36516, 45645, 54774, 60860, 64440, 73032, 91290, 109548, 121720, 136935, 182580, 219096, 273870, 365160, 447817, 547740, 895634, 1095480, 1343451, 1791268, 2239085, 2686902, 3582536, 4030353, 4478170, 5373804, 6717255, 7612889, 8060706, 8956340, 10747608, 13434510, 15225778, 16121412, 17912680, 20151765, 22838667, 26869020, 30451556, 32242824, 38064445, 40303530, 45677334, 53738040, 60903112, 68516001, 76128890, 80159243, 80607060, 91354668, 114193335, 137032002, 152257780, 160318486, 161214120, 182709336, 228386670, 240477729, 274064004, 304515560, 320636972, 342580005, 400796215, 456773340, 480955458, 548128008, 641273944, 685160010, 721433187, 801592430, 913546680, 961910916, 1202388645, 1362707131, 1370320020, 1442866374, 1603184860, 1923821832, 2404777290, 2725414262, 2740640040, 2885732748, 3206369720, 3607165935, 4088121393, 4809554580, 5450828524, 5771465496, 6813535655, 7214331870, 8176242786, 9619109160, 10901657048, 12264364179, 13627071310, 14428663740, 16352485572, 20440606965, 24528728358, 27254142620, 28857327480, 32704971144, 40881213930, 49057456716, 54508285240, 61321820895, 81762427860, 98114913432, 122643641790, 163524855720, 245287283580, 490574567160]

約数ペア:

[(1, 490574567160), (2, 245287283580), (3, 163524855720), (4, 122643641790), (5, 98114913432), (6, 81762427860), (8, 61321820895), (9, 54508285240), (10, 49057456716), (12, 40881213930), (15, 32704971144), (17, 28857327480), (18, 27254142620), (20, 24528728358), (24, 20440606965), (30, 16352485572), (34, 14428663740), (36, 13627071310), (40, 12264364179), (45, 10901657048), (51, 9619109160), (60, 8176242786), (68, 7214331870), (72, 6813535655), (85, 5771465496), (90, 5450828524), (102, 4809554580), (120, 4088121393), (136, 3607165935), (153, 3206369720), (170, 2885732748), (179, 2740640040), (180, 2725414262), (204, 2404777290), (255, 1923821832), (306, 1603184860), (340, 1442866374), (358, 1370320020), (360, 1362707131), (408, 1202388645), (510, 961910916), (537, 913546680), (612, 801592430), (680, 721433187), (716, 685160010), (765, 641273944), (895, 548128008), (1020, 480955458), (1074, 456773340), (1224, 400796215), (1432, 342580005), (1530, 320636972), (1611, 304515560), (1790, 274064004), (2040, 240477729), (2148, 228386670), (2685, 182709336), (3043, 161214120), (3060, 160318486), (3222, 152257780), (3580, 137032002), (4296, 114193335), (5370, 91354668), (6086, 80607060), (6120, 80159243), (6444, 76128890), (7160, 68516001), (8055, 60903112), (9129, 53738040), (10740, 45677334), (12172, 40303530), (12888, 38064445), (15215, 32242824), (16110, 30451556), (18258, 26869020), (21480, 22838667), (24344, 20151765), (27387, 17912680), (30430, 16121412), (32220, 15225778), (36516, 13434510), (45645, 10747608), (54774, 8956340), (60860, 8060706), (64440, 7612889), (73032, 6717255), (91290, 5373804), (109548, 4478170), (121720, 4030353), (136935, 3582536), (182580, 2686902), (219096, 2239085), (273870, 1791268), (365160, 1343451), (447817, 1095480), (547740, 895634)]