295731150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1$

素因数の和:867

約数の個数: 192

約数和(自身を含む): 913441536

約数和(自身を除く): 617710386

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 17, 22, 25, 26, 30, 33, 34, 39, 50, 51, 55, 65, 66, 75, 78, 85, 102, 110, 130, 143, 150, 165, 170, 187, 195, 221, 255, 275, 286, 325, 330, 374, 390, 425, 429, 442, 510, 550, 561, 650, 663, 715, 811, 825, 850, 858, 935, 975, 1105, 1122, 1275, 1326, 1430, 1622, 1650, 1870, 1950, 2145, 2210, 2431, 2433, 2550, 2805, 3315, 3575, 4055, 4290, 4675, 4862, 4866, 5525, 5610, 6630, 7150, 7293, 8110, 8921, 9350, 10543, 10725, 11050, 12155, 12165, 13787, 14025, 14586, 16575, 17842, 20275, 21086, 21450, 24310, 24330, 26763, 27574, 28050, 31629, 33150, 36465, 40550, 41361, 44605, 52715, 53526, 60775, 60825, 63258, 68935, 72930, 82722, 89210, 105430, 115973, 121550, 121650, 133815, 137870, 151657, 158145, 179231, 182325, 206805, 223025, 231946, 263575, 267630, 303314, 316290, 344675, 347919, 358462, 364650, 413610, 446050, 454971, 527150, 537693, 579865, 669075, 689350, 695838, 758285, 790725, 896155, 909942, 1034025, 1075386, 1159730, 1338150, 1516570, 1581450, 1739595, 1792310, 1971541, 2068050, 2274855, 2688465, 2899325, 3479190, 3791425, 3943082, 4480775, 4549710, 5376930, 5798650, 5914623, 7582850, 8697975, 8961550, 9857705, 11374275, 11829246, 13442325, 17395950, 19715410, 22748550, 26884650, 29573115, 49288525, 59146230, 98577050, 147865575, 295731150]

約数ペア:

[(1, 295731150), (2, 147865575), (3, 98577050), (5, 59146230), (6, 49288525), (10, 29573115), (11, 26884650), (13, 22748550), (15, 19715410), (17, 17395950), (22, 13442325), (25, 11829246), (26, 11374275), (30, 9857705), (33, 8961550), (34, 8697975), (39, 7582850), (50, 5914623), (51, 5798650), (55, 5376930), (65, 4549710), (66, 4480775), (75, 3943082), (78, 3791425), (85, 3479190), (102, 2899325), (110, 2688465), (130, 2274855), (143, 2068050), (150, 1971541), (165, 1792310), (170, 1739595), (187, 1581450), (195, 1516570), (221, 1338150), (255, 1159730), (275, 1075386), (286, 1034025), (325, 909942), (330, 896155), (374, 790725), (390, 758285), (425, 695838), (429, 689350), (442, 669075), (510, 579865), (550, 537693), (561, 527150), (650, 454971), (663, 446050), (715, 413610), (811, 364650), (825, 358462), (850, 347919), (858, 344675), (935, 316290), (975, 303314), (1105, 267630), (1122, 263575), (1275, 231946), (1326, 223025), (1430, 206805), (1622, 182325), (1650, 179231), (1870, 158145), (1950, 151657), (2145, 137870), (2210, 133815), (2431, 121650), (2433, 121550), (2550, 115973), (2805, 105430), (3315, 89210), (3575, 82722), (4055, 72930), (4290, 68935), (4675, 63258), (4862, 60825), (4866, 60775), (5525, 53526), (5610, 52715), (6630, 44605), (7150, 41361), (7293, 40550), (8110, 36465), (8921, 33150), (9350, 31629), (10543, 28050), (10725, 27574), (11050, 26763), (12155, 24330), (12165, 24310), (13787, 21450), (14025, 21086), (14586, 20275), (16575, 17842)]